GMAT Flashcards v7.2
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Transcript of GMAT Flashcards v7.2
8/17/2019 GMAT Flashcards v7.2
http://slidepdf.com/reader/full/gmat-flashcards-v72 1/119
!"#$ %&'( )&#*+%#
8/17/2019 GMAT Flashcards v7.2
http://slidepdf.com/reader/full/gmat-flashcards-v72 2/119
!"#$ %&'( )&#*+%#
! #$%& '()* – contributing to each other’s learning
!"#$ &'() "*+,-./'*0-
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$+)3( &* ()2+ &'+ 6*(& 6*#+> *# 4**<(? &+(&(?1*0,(+(? "@'*#+ 9//(? )#$ )$6"(("*#( 1*#(03&"#-=
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GMAT Club 2011 2
8/17/2019 GMAT Flashcards v7.2
http://slidepdf.com/reader/full/gmat-flashcards-v72 3/119
GMAT MATH
8/17/2019 GMAT Flashcards v7.2
http://slidepdf.com/reader/full/gmat-flashcards-v72 4/119
! #$%& '()* – contributing to each other’s learning
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! #$%& '()* – contributing to each other’s learning
!"#$"%& 2 )%34"#3
@13415. A738)(-B
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100∗ 2 0 =
300
100= 3
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5
! #$%& '()* – contributing to each other’s learning
!"#$"%& 5
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6
! #$%& '()* – contributing to each other’s learning
!"#$"%& 5 2 )%34"#3
!"#$"%& 078%9" :;#<=>8,
× 100%
Jack’s Raise: 18 − 15
15 × 100% =
3
15× 100% =
100
5= 20%
? $-J1 0)31 M7) )01 .,1 73/G/5-( -87)5. N<=OE 57.
.,1 51; 751 N<LO
()*+, )-.*+(/*.0
@
GMAT Club 2011 4
8/17/2019 GMAT Flashcards v7.2
http://slidepdf.com/reader/full/gmat-flashcards-v72 5/119
! #$%& '()* – contributing to each other’s learning
!"#$"%& 6
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,7; 8-5M 213415. P/P /. /5431-019 <??F
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! #$%& '()* – contributing to each other’s learning
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! #$%& '()* – contributing to each other’s learning
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! #$%& '()* – contributing to each other’s learning
!"#$"%& @ 2 )%34"#3
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GMAT Club 2011 5
8/17/2019 GMAT Flashcards v7.2
http://slidepdf.com/reader/full/gmat-flashcards-v72 6/119
! #$%& '()* – contributing to each other’s learning
LDDM/N"% -=>"3
07"$O F;=# O%;4>"D9" ;P LDDM/N"% #=>"3
VPP W VPP C 9 VPP – XY15 C 9
XY15 W VPP C 9
VPP D VPP C 9
VPP ÷ XY15 C 9
VPP D XY15 C 9
+B%&, .3M 2/4J/5G 5)8*130
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! #$%& '()* – contributing to each other’s learning
LDDM/N"% -=>"3 2 )%34"#3
VPP W VPP C <W < C > NXY15O
VPP – XY15 C Q – > C < NVPPO
XY15 W VPP C > W < C Q NVPPO VPP D VPP C Q D Q C Z NVPPO
VPP ÷ XY15 C Q ÷ > C <S= N[7. -5 /5.1G13\O
VPP D XY15 C Q D > C ] NXY15O
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! #$%& '()* – contributing to each other’s learning
LDDM/N"% -=>"3 5
H0 ? 7PP 73 1Y159
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11
! #$%& '()* – contributing to each other’s learning
LDDM/N"% -=>"3 5 2 )%34"#3
? N^137O /0 XY15
H. /0 -(07 57. 270/./Y1 73 51G-./Y1
– /. /0 51).3-(
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15
GMAT Club 2011 6
8/17/2019 GMAT Flashcards v7.2
http://slidepdf.com/reader/full/gmat-flashcards-v72 7/119
! #$%& '()* –
contributing to each other’s learning
LDDM/N"% -=>"3 6
H6 ! /0 -5 7PP 5)8*13E ;,/4, 76 .,1 67((7;/5G
8)0. *1 1Y159!" 2 − 3
#";
$"
− 1
&" + 2
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16
! #$%& '()* – contributing to each other’s learning
LDDM/N"% -=>"3 6 2 )%34"#3
Use the “plug numbers” method to check each
answer choice. Let’s take 1:
%S
>T< – Q C _< NVPPO#"
;
C ? NXY15O – however, just in case, let’s try 3.
;
= 1 NVPPOS H. )0)-((M /0 - G77P /P1- .7 3)5
.,37)G, > P/661315. 5)8*130 /6 M7) G1. ^137 73 0/8/(-3
$"
− 1 = −
N57. -5 /5.15G13O
`S < W > C Q NVPPO
XS > W > C a NXY15O
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! #$%& '()* –
contributing to each other’s learning
LDDM/N"% -=>"3 @ RS> +8#DT
H0 %WbW' 1Y15 73 7PP9
% – ' – b /0 1Y15
;
/0 7PP
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! #$%& '()* – contributing to each other’s learning
LDDM/N"% -=>"3 @ 2 )%34"#3
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'750/P13 %C]E bCaE -5P 'C> N.,1 -50;13 /0 cM10cO
-5P %C?S=E bC?SQE -5P 'C?S> N.,1 -50;13 /0 c57cOS
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&7" V="3&B;% D;"3 %;& <"%&B;% B&W
*7" $;##"$& 8%34"# B3 /W
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1I
GMAT Club 2011 7
8/17/2019 GMAT Flashcards v7.2
http://slidepdf.com/reader/full/gmat-flashcards-v72 8/119
! #$%& '()* – contributing to each other’s learning
UBNB3BEB>B&F -=>"3
H0 =adL? P/Y/0/*(1 *M >9
H0 <]d< P/Y/0/*(1 *M Q9 H0 =]Q> P/Y/0/*(1 *M a9
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H0 >]=L P/Y/0/*(1 *M ]9
H0 QZ] P/Y/0/*(1 *M Z9
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! #$%& '()* – contributing to each other’s learning
UBNB3BEB>B&F -=>"3 2 )%34"#3
e10S `/Y/0/*/(/.M *M > – (-0. P/G/. 76 - 5)8*13 /0 1Y15
e10S `/Y/0/*/(/.M *M Q – 0)8 76 -(( P/G/.0 /0 - 8)(./2(1
76 Q e10S `/Y/0/*/(/.M *M a – (-0. > P/G/.0 /0 - 8)(./2(1 76 a
e10S `/Y/0/*/(/.M *M = – .,1 (-0. P/G/. /0 1/.,13 ? 73 =
e10S `/Y/0/*/(/.M *M ] – .,1 0)8 76 P/G/.0 /0 - 8)(./2(1
76 Q -5P .,1 (-0. P/G/. /0 1Y15
e10S `/Y/0/*/(/.M *M Z – .,1 0)8 76 P/G/.0 /0 - 8)(./2(1
76 Z
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! #$%& '()* – contributing to each other’s learning
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! #$%& '()* – contributing to each other’s learning
UBNB3BEB>B&F 5 2 )%34"#3
&,1 *10. ;-M .7 -2237-4, .,/0 f)10./75 /0 .7 2()G
/5 01Y13-( 01.0 76 5)8*130
$-5M -31 .182.1P .7 2()G Q 673 D -5P .,15 673 U>E.,1 75(M Y-()1 M 4-5 ,-Y1 /0 Qg /5 .,-. 4-01E .,1
-50;13 /0 e10S
b). /6 ;1 .3M DCL< -5P MC
E .,15 D /0 -5 /5.1G13
P/Y/0/*(1 *M QE DM /0 -5 /5.1G13 P/Y/0/*(1 *M ZE *).
= 1 -5P /0 57. P/Y/0/*(1 *M ZS
*7" 8%34"# B3 /
()*+, )-.*+(/*.0
5G
GMAT Club 2011 8
8/17/2019 GMAT Flashcards v7.2
http://slidepdf.com/reader/full/gmat-flashcards-v72 9/119
! #$%& '()* – contributing to each other’s learning
X=<E"# !#;Y"#&B"3
+,/4, 76 .,1 67((7;/5G /5.1G130 31231015.0 - 0)8
76 Q 475014)./Y1 1Y15 /5.1G1309 >??
Q?Q
a??
==a
=d?
()*+, )-.*+(/*.0
51
! #$%& '()* – contributing to each other’s learning
X=<E"# !#;Y"#&B"3 2 )%34"#3
&7 -50;13 .,1 f)10./75E 4,14J ;,/4, /5.1G13 /0
*7., P/Y/0/*(1 *M Q N0/541 .,131 -31 Q /5.1G130O -5P
/0 1Y15S &,1 75(M 5)8*13 .,-. 6-((0 /5.7 *7., 76
.,701 > 4-.1G73/10 /0 =d?S
0;##"$& 8%34"# B3 /
()*+, )-.*+(/*.0
55
! #$%& '()* – contributing to each other’s learning
X=<E"# !#;Y"#&B"3 5 R+8#DT
H6 = + 5, = − 2, =
2, + + 7? # h ?
$ C a
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56
! #$%& '()* – contributing to each other’s learning
X=<E"# !#;Y"#&B"3 5 2 )%34"#3
U)*0./.).1 DE ME -5P ^ /5 .,1 73/G/5-( 1f)-./75 .7 G1. .,167((7;/5GB − 2 − 3 = 0g &,1 07()./750 .7 .,/01f)-./75 -31 DC_< -5P DCQS
U.-.1815. < /0 0)66/4/15.S H6 Dh?E .,15 .,1 75(M 07()./75/0 DCQS &,1 310)(. /0 >dW<]W] CaZE ;,/4, /0 P/Y/0/*(1 *Md
U.-.1815. > /0 0)66/4/15.S H6 MCaE 2()GG/5G /5 .,/0 Y-()1/5.7 = + 5E G/Y10 )0 .,-. DCQ 73 DC_QS :7;1Y13E*-01P 75 .,1 -*7Y1E DCQ 73 DC_<S &,1316731 DCQSU)66/4/15.S
*7" $;##"$& 8%34"# B3 UW
()*+, )-.*+(/*.0
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GMAT Club 2011 9
8/17/2019 GMAT Flashcards v7.2
http://slidepdf.com/reader/full/gmat-flashcards-v72 10/119
! #$%& '()* – contributing to each other’s learning
X=<E"# !#;Y"#&B"3 6
:7; 8-5M P/0./54. /5.1G130 -31
.,131 *1.;115 < -5P >< /54()0/Y19
()*+, )-.*+(/*.0
5A
! #$%& '()* – contributing to each other’s learning
X=<E"# !#;Y"#&B"3 6 2 )%34"#3
Most often GMAT questions wil l say “inclusive” butsometimes they don’t – 511P .7 31818*13 .74,14J
&,1 6738)(- 673 4-(4)(-./5G .,1 5)8*13 76 /5.1G130*1.;115 .;7 5)8*130 /0B [_$W<
&,1316731E .,1 -50;13 /0B >< – < W < C ><
e7) 4-5 -(07 ;3/.1 7). -(( 76 .,1 5)8*130 .,7)G, /./0 57. -(;-M0 2700/*(1 *). i)0. /5 4-01B
<E >E QE aE =E ]E dE LE ZE <?E <<E <>E <QE <aE <=E <]E <dE<LE <ZE >?E ><
()*+, )-.*+(/*.0
5I
! #$%& '()* – contributing to each other’s learning
(=>&BY>"3
+,-. /0 - 8)(./2(19
H0 = - 8)(./2(1 76 == 73 /0 == -
8)(./2(1 76 =9
()*+, )-.*+(/*.0
5J
! #$%& '()* – contributing to each other’s learning
(=>&BY>"3 2 )%34"#3
*7" <=>&BY>" 76 - 5)8*13 /0 .,1
237P)4. 76 .,1 5)8*13 -5P -5M
7.,13 ;,7(1 5)8*13S %&'( )#*+,-).
/.0.1.2 *() +3-45,-)6 '7 /8
&,1316731 == /0 - 8)(./2(1 76 =
A73 1D-82(1E ] ,-0 6-4.730 <E >E QE ]g
and multiples that are 6, 12, 24, 36…
()*+, )-.*+(/*.0
5K
GMAT Club 2011 10
8/17/2019 GMAT Flashcards v7.2
http://slidepdf.com/reader/full/gmat-flashcards-v72 11/119
! #$%& '()* – contributing to each other’s learning
(=>&BY>"3 5
H0 ? N^137O - 8)(./2(1 76 <??9
()*+, )-.*+(/*.0
5Q
! #$%& '()* – contributing to each other’s learning
(=>&BY>"3 5 2 )%34"#3
e10E ? N^137O /0 - 8)(./2(1 76
1Y13M.,/5G
9':);)(. 54 56 3<-5=)-$ 4>*4 ?@AB
:5-- 4)64 4>56 ,(',)(4$ !34 54 >)-,6 4'
()+)+!)(
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! #$%& '()* – contributing to each other’s learning
(=>&BY>"3 6
:7; .7 6/5P - R1-0. '78875
$)(./2(1 NR'$O9
()*+, )-.*+(/*.0
61
! #$%& '()* – contributing to each other’s learning
(=>&BY>"3 6 2 )%34"#3
LY&B;% 1,
U.12 <B A/5P .,1 23/81 6-4.730 76 1-4, 76 .,1 5)8*130
U.12 >B $)(./2(M .,1 )5/f)1 6-4.730 N1D4()P1P)2(/4-.10O
LY&B;% 5,
U.12 <B $)(./2(M .,1 .;7 5)8*130
U.12 >B A/5P -5M 6-4.730 .,1 .;7 5)8*130 0,-31
U.12 QB `/Y/P1 .,1 237P)4. /5 U.12 < *M .,1 6-4.730
.,-. .,1 .;7 5)8*130 ,-Y1 /5 478875
()*+, )-.*+(/*.0
65
GMAT Club 2011 11
8/17/2019 GMAT Flashcards v7.2
http://slidepdf.com/reader/full/gmat-flashcards-v72 12/119
! #$%& '()* – contributing to each other’s learning
(=>&BY>"3 @
+,-. /0 .,1 R1-0. '78875
$)(./2(1 76 <L -5P >a9
()*+, )-.*+(/*.0
66
! #$%& '()* – contributing to each other’s learning
(=>&BY>"3 5 )%34"#3
LY&B;% 1
A/5P .,1 6-4.730 76 <L -5P >aB
<L C Q D Q D >
>a C Q D > D > D >
$)(./2(M .,1 )5/f)1 6-4.730B Q D Q D > D > D > C d>
LY&B;% 5
$)(./2(M .,1 > 5)8*130B <L D >a C aQ>
U,-31P 6-4.730B > -5P Q
`/Y/P1 aQ> *M > -5P Q C d>
()*+, )-.*+(/*.0
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! #$%& '()* – contributing to each other’s learning
*#8%3>8&"
&,1 237P)4. 76 .,311 -5P 67)3 /0 31P)41P *M6/Y1 -5P .,15 /5431-01P *M .,1 P/66131541
*1.;115 .,1 73/G/5-( 237P)4. -5P 1/G,. C 9
()*+, )-.*+(/*.0
6A
! #$%& '()* – contributing to each other’s learning
*#8%3>8&" )%34"#3
Q D a C <>
<> – = C d <> – L C a
d W a C <<
)%34"#, 11
()*+, )-.*+(/*.0
6I
GMAT Club 2011 12
8/17/2019 GMAT Flashcards v7.2
http://slidepdf.com/reader/full/gmat-flashcards-v72 13/119
! #$%& '()* – contributing to each other’s learning
)#B&7<"&B$ &; ("<;#BZ"
=
=
=
=
C
=
()*+, )-.*+(/*.0
6J
! #$%& '()* – contributing to each other’s learning
)#B&7<"&B$ &; ("<;#BZ" 2 )%34"#3
= 50%
= >=F
= 40%
= 5%
C <>S=F
= 16.67%
()*+, )-.*+(/*.0
6K
! #$%& '()* – contributing to each other’s learning
)#B&7<"&B$ &; ("<;#BZ" 5
=
=
=
d=F C
>?F C
16
% =
83
% =
()*+, )-.*+(/*.0
6Q
! #$%& '()* – contributing to each other’s learning
)#B&7<"&B$ &; ("<;#BZ" 5 2 )%34"#3
= LSQQF
= 87.5%
= 75%
d=F C j
>?F C
16
% =
83
% =
()*+, )-.*+(/*.0
@G
GMAT Club 2011 13
8/17/2019 GMAT Flashcards v7.2
http://slidepdf.com/reader/full/gmat-flashcards-v72 14/119
! #$%& '()* – contributing to each other’s learning
)#B&7<"&B$ &; ("<;#BZ" 6
2 C
2 = 2 =
2 =
2 =
2 =
()*+, )-.*+(/*.0
@1
! #$%& '()* – contributing to each other’s learning
)#B&7<"&B$ &; ("<;#BZ" 6 2 )%34"#3
2 C a
2 = 8
2 = <] 2 = Q>
2 = 64
2 = <>L
()*+, )-.*+(/*.0
@5
! #$%& '()* – contributing to each other’s learning
)#B&7<"&B$ &; ("<;#BZ" @
3 C
3 = 3 =
3 =
4 =
4 =
4 =
()*+, )-.*+(/*.0
@6
! #$%& '()* – contributing to each other’s learning
)#B&7<"&B$ &; ("<;#BZ" @ 2 )%34"#3
3 C Z
3 = >d
3 = L< 3 = >aQ
4 = <]
4 = ]a
4 = >=]
()*+, )-.*+(/*.0
@@
GMAT Club 2011 14
8/17/2019 GMAT Flashcards v7.2
http://slidepdf.com/reader/full/gmat-flashcards-v72 15/119
! #$%& '()* – contributing to each other’s learning
)#B&7<"&B$ &; ("<;#BZ" A
5 C
5
C 11 C
12 C
13 C
14 C
15 C
16 C
()*+, )-.*+(/*.0
@A
! #$%& '()* – contributing to each other’s learning
)#B&7<"&B$ &; ("<;#BZ" A 2 )%34"#3
5 C >=
5 C <>=
11
C <>< 12 C <aa
13 C <]Z
14 C <Z]
15 C >>=
16 C >=]
()*+, )-.*+(/*.0
@I
! #$%& '()* – contributing to each other’s learning
)#B&7<"&B$ &; ("<;#BZ" I
0;<Y>"&" &7" P;>>;4B%9,LE <]E >aE Q>E a?E …… <]?
<>, 24, 36…. <>?
<=, 30… <=?
()*+, )-.*+(/*.0
@J
! #$%& '()* – contributing to each other’s learning
)#B&7<"&B$ &; ("<;#BZ" I 2 )%34"#3
0;<Y>"&" &7" P;>>;4B%9 R)%34"#3T,
LE <]E >aE Q>E a?E aLE =]E ]aE d>E L?E LLE Z]E <?aE<<>E <>?
<>E >aE Q]E aLE ]?E d>E LaE Z]E <?LE <>?
<=E Q?E a=E ]?E d=E Z?E <?=E <>?
()*+, )-.*+(/*.0
@K
GMAT Club 2011 15
8/17/2019 GMAT Flashcards v7.2
http://slidepdf.com/reader/full/gmat-flashcards-v72 16/119
! #$%& '()* – contributing to each other’s learning
)#B&7<"&B$ &; ("<;#BZ" J
2 =
3 C 625 =
169 =
()*+ ,-- ./)01* 21+3114 5 ,46 78
/[ +8#D \ /[ 0#"DB&
2 =
125
=
243
=
()*+, )-.*+(/*.0
@Q
! #$%& '()* – contributing to each other’s learning
)#B&7<"&B$ &; ("<;#BZ" J 2 )%34"#3
2 = 1.4
3 C <Sd
625 = 25
169 = 13
./)01*9 :; <; 7; =; 55; 5<; 5=; 5>; :<; :>; <5; <=; ?5; ?<;
?=
2 = 64
125
= 5
243
= 3
()*+, )-.*+(/*.0
AG
! #$%& '()* – contributing to each other’s learning
-"$BY#;$8>
+,-. /0 - 314/2374-(9
()*+, )-.*+(/*.0
A1
! #$%& '()* – contributing to each other’s learning
-"$BY#;$8> )%34"#3
k14/2374-( 673 - 5)8*13 E P157.1P *M
73
;E /0 - 5)8*13 ;,/4, ;,15 8)(./2(/1P *M
M/1(P0 <S &,1 314/2374-( 76 - 63-4./75
/0
S
A73 1D-82(1 314/2374-( 76 Q /0
k14/2374-( 76
/0
S
()*+, )-.*+(/*.0
A5
GMAT Club 2011 16
8/17/2019 GMAT Flashcards v7.2
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! #$%& '()* – contributing to each other’s learning
)E3;>=&" ]8>="
+,-. /0 .,1 Q_ 0.12 -2237-4, .7 07(Y/5G
1f)-./750 -5P /51f)-(/./10 ;/., -*07().1
Y-()19
()*+, )-.*+(/*.0
A6
! #$%& '()* – contributing to each other’s learning
)E3;>=&" ]8>=" 2 )%34"#3
^&"Y1, V215 87P)()0 -5P 01. 475P/./750S&7 07(Y1l7215 - 87P)()0E M7) 511P .7
4750/P13 > 0/.)-./750 .7 6/5P -(( 377.0B@70/./Y1 N73 3-.,13 575_51G-./Y1O
[1G-./Y1
^&"Y 5, U7(Y1 51; 1f)-./750 6378 U.12 <
^&"Y 6, ',14J 475P/./750 673 1-4,07()./75 6378 U.12 >
()*+, )-.*+(/*.0
A@
! #$%& '()* – contributing to each other’s learning
)E3;>=&" ]8>=" 5
H6 C#DEC F 0E ;,-. /0 .,1 Y-()1 76
# 9
()*+, )-.*+(/*.0
AA
! #$%& '()* – contributing to each other’s learning
)E3;>=&" ]8>=" 5 2 )%34"#3
U.12 <B A/5P 270/./Y1l51G-./Y1 377.0B
− 1 ≥ 0 /5 7)3 4-01E − 1 = 4
− 1 < 0 /5 7)3 4-01E
− − 1 = 4
U.12 >B U7(Y1 .,1 1f)-./750
# F G
# F DH
U.12 QB ',14J 475P/./750 N − 1 ≥ 0 m − 1 < 0O
5 − 1 = 4 ≥ 0
_Q – < C _a n ?
()*+, )-.*+(/*.0
AI
GMAT Club 2011 17
8/17/2019 GMAT Flashcards v7.2
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! #$%& '()* – contributing to each other’s learning
)E3;>=&" ]8>=" 6
+,-. /0 .,1 Y-()1 76 D H6 oD – =o C <?9
()*+, )-.*+(/*.0
AJ
! #$%& '()* – contributing to each other’s learning
)E3;>=&" ]8>=" 6 2 )%34"#3
oD – =o C <?
+1 8)0. 1Y-()-.1 *7., .,1 270/./Y1 -5P 51G-./Y1outcome since the absolute value “removes” the
51G-./Y1 0/G5
&,)0E ;1 ,-Y1 > 1f)-./750B p – = C <?
p – = C _ <? N/5 4-01 /. ;-0 - 51G-./Y1 1D23100/75O
&,)0 D C <= -5P _=S N@()G /5 *7., .7 4,14JO
%*07().1 Y-()1 /51f)-(/./10 -5P 1f)-./750 ;/(( -(870.-(;-M0 ,-Y1 > -50;130l07()./750\
()*+, )-.*+(/*.0
AK
! #$%& '()* – contributing to each other’s learning
)E3;>=&" ]8>=" @
H0 @IJ9
− = ||
= 9
()*+, )-.*+(/*.0
AQ
! #$%& '()* – contributing to each other’s learning
)E3;>=&" ]8>=" @ 2 )%34"#3
U.-.1815. N<O *M /.01(6 /0 57. 0)66/4/15.S A3780.-.1815. N<OE @ /0 1/.,13 - 51G-./Y1 5)8*13 73^137S H6 @FDHE .,15 –N_QOCo_Qo 73 QCQE ;,/4, /0 57.
0)66/4/15.S U.-.1815. N>O *M /.01(6 /0 57. 0)66/4/15.S A378
0.-.1815. N>OE @ 4-5 *1 1/.,13 Q 73 _QE ;,/4, /0 57.0)66/4/15.S
U.-.1815.0 N<O -5P N>O 478*/51P -31 0)66/4/15.S H6;1 478*/51 *7., 0.-.1815.0E .,15 $C_QS
*7" $;##"$& 8%34"# B3 0W
()*+, )-.*+(/*.0
IG
GMAT Club 2011 18
8/17/2019 GMAT Flashcards v7.2
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! #$%& '()* – contributing to each other’s learning
:8$&;#3
:7; 8-5M .7.-( 6-4.730 P710 a]>
,-Y19
()*+, )-.*+(/*.0
I1
! #$%& '()* – contributing to each other’s learning
:8$&;#3 2 )%34"#3
%PY-541P 81.,7P 673 6/5P/5G .,1 5)8*13 76 -(( 2700/*(16-4.730B
+3/.1 7). 1-4, 23/81 6-4.73 -5P .,1/3 27;13E 673
1D-82(1E <> 4-5 *1 ;3/..15 -0 67((7;0B 2
3
5 1.4 N-(( 7.,13 23/810 ;/(( ,-Y1 - ^137 27;13O
%PP < .7 -(( 27;130 -5P 8)(./2(M .,18B N/5 .,/0 4-01 ]Oand that’s the number of factors (1, 2, 3, 4, 6, 12)
@3/81 A-4.730 76 a]> C 2, 3, 7, 11
&7.-( 5)8*13 76 6-4.730B >D>D>D> C 2C <]
()*+, )-.*+(/*.0
I5
! #$%& '()* – contributing to each other’s learning
:8$&;#3 5
`7 /5.1G130 )0)-((M ,-Y1 -5 7PP 73
1Y15 5)8*13 76 6-4.7309
()*+, )-.*+(/*.0
I6
! #$%& '()* – contributing to each other’s learning
:8$&;#3 5 2 )%34"#3
q-0. 8-i73/.M 76 /5.1G130 ,-Y1 -5 1Y15 5)8*13 76
6-4.730 0)4, -0 <> 673 1D-82(1B <E >E QE aE ]E <>S
&,)0 ;,15 6/5P/5G .,1 .7.-( 5)8*13 76 6-4.730E
8-J1 0)31 /. /0 -5 1Y15 5)8*13
&,1 75(M /5.1G130 .,-. ,-Y1 -5 7PP 5)8*13 76
factors are perfect squares (that’s numbers such as
aE ZE <]E >=E Q]E 1.4OS &3M >= 673 1D-82(1E /. ,-0
6-4.730 76 <E =E -5P >=S A-4.730 76 Q] -31 <E >E QE aE
]E ZE <>E <LE Q]S
()*+, )-.*+(/*.0
I@
GMAT Club 2011 19
8/17/2019 GMAT Flashcards v7.2
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! #$%& '()* – contributing to each other’s learning
-8&B;3
+,-. /0 .,1 3-./7 76 - .7 P /6
>-CQ*E
C>4E -5P Q4CP9
%O<B> bO>B< 'O>BQ `OaBQ XO<B=
()*+, )-.*+(/*.0
IA
! #$%& '()* – contributing to each other’s learning
-8&B;3
+/., f)10./750 (/J1 .,101E )5(100 M7) 4-5 027. -
0,73.4). 3/G,. -;-ME .,1 1-0/10. ;-M .7 07(Y1 /0 .7
plug numbers: let’s pick a=6, since there is a 2 and
Q /5Y7(Y1P
>T] C Q*g * C a
?S=Ta C >4g 4 C <
QT< C Pg P C Q
&,1316731E .,1 3-./75 76 - .7 P /0 >B<
*7" $;##"$& 8%34"# B3 CW
()*+, )-.*+(/*.0
II
! #$%& '()* – contributing to each other’s learning
!;4"#3
2 + 2 + 2 + 2 = ? %O 2 + 2
bO 2
'O 2 + 2
`O 2
XO Q?
()*+, )-.*+(/*.0
IJ
! #$%& '()* – contributing to each other’s learning
!;4"#3 2 )%34"#3
2 + 2 + 2 + 2 = ? &,131 -31 57 3)(10 673 -PP/5G 73
0)*.3-4./5G 27;130S &,/0 f)10./75 /0
07(Y1P *M *3).1 67341B
a W L W <] W > C Q?
&,1 473314. -50;13 /0 NXO
()*+, )-.*+(/*.0
IK
GMAT Club 2011 20
8/17/2019 GMAT Flashcards v7.2
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! #$%& '()* – contributing to each other’s learning
!;4"#3 5
2 × 2 × 2 × 2 × 2 = ?
%O 2
bO 32
'O 2
`O 2
XO ]>
()*+, )-.*+(/*.0
IQ
! #$%& '()* – contributing to each other’s learning
!;4"#3 5 2 )%34"#3
2 × 2 × 2 × 2 × 2 = 2
+,15 27;130 ;/., .,1 0-81 *-01 N>
/5 .,/0 4-01O -31 8)(./2(/1PE .,1 27;130
-31 0)881P -5P .,1 *-01 /0 ,1(P
4750.-5.S &,)0E /. /0 > .7 .,1 27;13 76
>WQWaW=W<C<=S
&,1 473314. -50;13 /0 N'O 2
()*+, )-.*+(/*.0
JG
! #$%& '()* – contributing to each other’s learning
!;4"#3 6
×
× =?
()*+, )-.*+(/*.0
J1
! #$%& '()* – contributing to each other’s learning
!;4"#3 6 2 )%34"#3
×
× =
= 2 `/Y/0/75 76 27;130 ;/., .,1 0-81 *-01
N>O /0 ,-5P(1P 0/8/(-3(M .7 8)(./2(/4-./75
1D412. .,1 27;13 Y-()10 -31 P1P)4.1PS
&,1 *-01 0.-M0 )54,-5G1P
()*+, )-.*+(/*.0
J5
GMAT Club 2011 21
8/17/2019 GMAT Flashcards v7.2
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! #$%& '()* – contributing to each other’s learning
!;4"#3 @
(3) = ?
()*+, )-.*+(/*.0
J6
! #$%& '()* – contributing to each other’s learning
!;4"#3 @ 2 )%34"#3
(3) = 3
+,15 - 5)8*13 .-J15 .7 - 27;13 /0
.-J15 .7 -57.,13 27;13E M7) 511P .7
8)(./2(M .,1 1D27515.0 N> T QO
()*+, )-.*+(/*.0
J@
! #$%& '()* – contributing to each other’s learning
!;4"#3 A
3 C 9
()*+, )-.*+(/*.0
JA
! #$%& '()* – contributing to each other’s learning
!;4"#3 A 2 )%34"#3
3 = 3 U.-3. 7213-./750 6378 7).0/P1 -5P ;73J M7)3 ;-M
/5B Q .-J15 .7 .,1 27;13 76 Q /0 >dS &,)0 .,1 *-01 76
Q /0 .-J15 .7 .,1 27;13 76 >dS
()*+, )-.*+(/*.0
JI
GMAT Club 2011 22
8/17/2019 GMAT Flashcards v7.2
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! #$%& '()* – contributing to each other’s learning
!;4"#3 I
2; × 2; × 2 × 2; =?
()*+, )-.*+(/*.0
JJ
! #$%& '()* – contributing to each other’s learning
!;4"#3 I 2 )%34"#3
2; × 2; × 2 × 2; = 2; =
=
[1G-./Y1 27;130 .)35 - 5)8*13 .7 -
314/2374-( 5)8*13 .-J15 .7 .,-. 27;13S
A73 1D-82(1 2; C
C
()*+, )-.*+(/*.0
JK
! #$%& '()* – contributing to each other’s learning
!;4"#3 J
5 = ?
()*+, )-.*+(/*.0
JQ
! #$%& '()* – contributing to each other’s learning
!;4"#3 J 2 )%34"#3
5 = 1
%5M 5)8*13 N270/./Y1 7351G-./Y1O .-J15 .7 .,1 27;13 76 ?N^137O 1f)-( .7 <S
[7. .10.1P 75 .,1 #$%&E ^137 .7.,1 27;13 76 ^137 /0 -(07 <S
()*+, )-.*+(/*.0
KG
GMAT Club 2011 23
8/17/2019 GMAT Flashcards v7.2
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! #$%& '()* – contributing to each other’s learning
!;4"#3 K
4
= ?
()*+, )-.*+(/*.0
K1
! #$%& '()* – contributing to each other’s learning
!;4"#3 K 2 )%34"#3
4
= 4 = 2
A3-4./75 27;130 -31 /5.13231.1P -0
67((7;0B .,1 P1578/5-.73 /0 .,1 377. -5P
5)813-.73 /0 .,1 27;13S A73 1D-82(1
3
= 3
73 2
= 2
()*+, )-.*+(/*.0
K5
! #$%& '()* – contributing to each other’s learning
!;4"#3 Q RS> +8#DT
H6 + -5P < -31 270/./Y1 /5.1G130E /0 .,1 318-/5P13 76:
(-3G13 .,-5 .,1 318-/5P13 76
:
9 + K <
&,1 318-/5P13 76
/0 >
()*+, )-.*+(/*.0
K6
! #$%& '()* – contributing to each other’s learning
!;4"#3 Q 2 )%34"#3
U.-.1815. N<O *M /.01(6 /0 /50)66/4/15.S H5 1D23100/7510 + E .,1 0)8 76 P/G/.0 76 10 /0 -(;-M0 < -5P /. /0
.,1 Y-()1 76 < .,-. P1.138/510 .,1 318-/5P13 76:
S H6 M7) 2()G /5 +F/E <FE N.,1 -50;13 /0 cM10cO -5P +FHE<F/ N.,1 -50;13 /0 c57cOS
U.-.1815. N>O *M /.01(6 /0 0)66/4/15.S H6 .,1 318-/5P13 76
/0 >E -0 U> 0.-.10E .,15 /0 >E =E 73 L -5P .,1 0)8 76 .,1
P/G/.0 76:
/0 P/Y/0/*(1 *M QS &,1316731E .,1
318-/5P13 76:
/0 ?E ;,/4, 4-557. *1 (-3G13 .,-.
.,1 318-/5P13 76:
57 8-..13 ;,-. + /0S
*7" $;##"$& 8%34"# B3 CW
()*+, )-.*+(/*.0
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GMAT Club 2011 24
8/17/2019 GMAT Flashcards v7.2
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! "#$% &'() * +,-./0)(.0-1 ., 23+4 ,.42/56 '23/-0-1
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72-356 80/6. .26. 6+,/2 936 3. .42 :;.4 <2/+2-.0'2 0-
3 +'366 ,8 =>; 6.(?2-.6@ A- 3-,.42/ .26.B >C ,(. ,8
>;; 6.(?2-.6 6+,/2? )2..2/ .43- 72-3@ D8 -,),?E
43? 72-356 6+,/2B 943. 06 72-356 <2/+2-.0'2 38.2/
.42 .9, .26.6F
*+,-. +/0,-*1,02
34
!"#$"%&'(") 5 +%)6"#)
%3G2 23+4 .26. /26('. 62<3/3.2'EH
%26. =H =>; I :;.4 J KL M642 6+,/2? )2..2/ .43- KL
6.(?2-.6N
%26. >H O42 6+,/2? )2..2/ .43- =PL 6.(?2-.6 M>;; * >CN
O(Q (< .42 /26('.6H
KL R =PL J >P>
37
! "#$% &'() * +,-./0)(.0-1 ., 23+4 ,.42/56 '23/-0-1
28%)"$9&':" ;9<="#)
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‐KB‐:B‐PB‐LB‐VB‐CB‐SB‐>B‐=B;B=B
3>
28%)"$9&':" ;9<="#) 5
O(Q ,8 +,-62+(.0U2 0-.212/6 2W(3
Q('.0<'02? )E .42 -(Q)2/ ,8 .2/Q6
+,-62+(.0U2 0-.212/6 ‐KB‐:B‐PB‐LB‐VB
3.5MQ23- 2W(
3U2/312 ,8 .42 80/6. 3-? '36. .2/Q6N
2W(3'6 ., 3.5 12 42 @
33
8/17/2019 GMAT Flashcards v7.2
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! #$%& '()* – contributing to each other’s learning
/N"%>F ̂ Y8$"D ̂ "&
+,-. /0 .,1 0)8 76 -(( 818*130 76
.,1 01. ZE<>E<=E<LE><E>a 9
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! #$%& '()* – contributing to each other’s learning
/N"%>F ^Y8$"D ^"& 2 )%34"#3
&,1 0)8 76 1(1815.0 76 1Y15(M 02-41P 01. /0 G/Y15
*M .,1 6738)(-
Sum =
:
× &,1316731E
:
× 6 = 99
()*+, )-.*+(/*.0
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! #$%& '()* – contributing to each other’s learning
-"$=##B%9 U"$B<8>
Express 0.393939… in a fraction format
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-"$=##B%9 U"$B<8> 2 )%34"#3
*; $;%N"#& 8 #"$=##B%9 D"$B<8> &; P#8$&B;%, <S U12-3-.1 .,1 314)33/5G 5)8*13 6378 .,1 P14/8-(63-4./75
>S %551D P1578/5-.73 ;/., cZc -0 8-5M ./810 -0 .,1(15G., 76 .,1 314)33/5G 5)8*13QS k1P)41 .,1 63-4./75 .7 /.0 (7;10. .1380
/[8<Y>" _1, '75Y13. 0.3939… to - 63-4./75<B &,1 314)33/5G 5)8*13 /0 QZ
>B
_ .,1 5)8*13 /0 > P/G/.0 07 .;7 5/510 -31 -PP1P
QB k1P)4/5G /. .7 (7;10. .1380B
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Q5
GMAT Club 2011 26
8/17/2019 GMAT Flashcards v7.2
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! #$%& '()* – contributing to each other’s learning
:#8$&B;%3 R/[ +8#DT
H6 -E *E -5P 4 -31 270/./Y1 P/0./54.
/5.1G130E /0 (
) -5 /5.1G139
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! #$%& '()* – contributing to each other’s learning
:#8$&B;%3 2 )%34"#3
U.-.1815. H /0 /50)66/4/15. 0/541 /. P710 57. 237Y/P1
157)G, /56738-./75 -*7). * 73 4
U.-.1815. HHB +1 4-5 31;3/.1(
)
-0
[7; 2()G /5 .,1 Y-()1 673 - 6378 U>B:
=
+
0/541 * -5P 4 -31 P/0./45. 270/./Y1 /5.1G130 -5P * /0
57. 1f)-( .7 4E .,1 1D23100/75 4-557. *1 -5 /5.1G13
*7" $;##"$& 8%34"# B3 C
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GMAT Club 2011 27
8/17/2019 GMAT Flashcards v7.2
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! "#$% &'() * +,-./0)(.0-1 ., 23+4 ,.42/56 '23/-0-1
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.43- ,/ 2<(3' ., => ?43. 06
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2 2
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2
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4
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.42 "#$%C> 2 436 ., )2 D %42/28,/2
2.
3 3
A2+3(62 2> 3
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8/17/2019 GMAT Flashcards v7.2
http://slidepdf.com/reader/full/gmat-flashcards-v72 29/119
! "#$% &'() * +,-./0)(.0-1 ., 23+4 ,.42/56 '23/-0-1
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0-.212/6C %4262 0-.212/6 3/2 ;A= ;;= .3= ;B= ;JC
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392/312
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http://slidepdf.com/reader/full/gmat-flashcards-v72 30/119
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$= W. ?,('; 43:2 )22- )&*L ),+1-7 K+" 42/ $+ @1L 3
/3-+4‐6.7'2 4,(62 .43. 642 +,('; 2360'7 3-; ',10+3''7
;2+,/3.2 ?0.4 D+3-;0-3:03-‐6.7'2 9(/-0.(/2=
U= W. ?,(';
43:2
)22-
)&*L
),+1-7
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@+1-7$
3 /3-+4 6.7'2 4,(62 .43. 642 +,('; 2360'7 3-; ',10+3''7
F_A
! "#$% &'() * +,-./0)(.0-1 ., 23+4 ,.42/56 '23/-0-1
T<#+9*
N40+4 62-.2-+2
06
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+,
$= 0@4,-2 (62/6 ;,?-',3; .?, .,9&,L 9+") 13<26M :0;2,M 3-;$7&, ,.42/ 6<3/.84,-2 (62/6=
U= 0@4,-2 (62/6 ;,?-',3; .?, .,9&,L 9+") 13<26M :0;2,M 3-;,.42/ 6<3/.84,-2 (62/6=
&= 0@4,-2 (62/6 ;,?-',3; .?, .,9&,L 13<26M
:0;2,M
3-;
,.42/
6<3/.84,-2 (62/6=
F_M
T<#+9*
&,//2+. 3-6?2/B
$= 0@4,-2 (62/6 ;,?-',3; .?, .,9&,L 9+") 13<26M :0;2,M 3-;$7&, ,.42/ 6<3/.84,-2 (62/6=
U= 0@4,-2 (62/6
;,?-',3;
.?,
.,
9&,L 9+") 13<26 :0;2, 3-;
F_O
8/17/2019 GMAT Flashcards v7.2
http://slidepdf.com/reader/full/gmat-flashcards-v72 108/119
! "#$% &'() * +,-./0)(.0-1 ., 23+4 ,.42/56 '23/-0-1
T<#+9*
N40+4 62-.2-+2
06
0;0,<3.0+3''7
+,//2+.S
$= N2 43:2 +,) %7&,%) #, & 9#''#+, +K ?0--0-1 .42
N,/'; &(8=
U= N2 43:2 +,) #, & 9#''#+, %7&,%)* $+ ?0- .42
N,/'; &(8=
&= N2 43:2 +,) %7&,%) #, & 9#''#+, K+" ?0--0-1 .42
N,/'; &(8=
F_S
BC(28D
T<#+9*
&,//2+. 3-6?2/B
$= N2 43:2 +,) %7&,%) #, & 9#''#+, +K ?0--0-1 .42
N,/'; &(8=
U= N2 43:2 +,) #, & 9#''#+, %7&,%)* $+ ?0- .42
N,/'; &(8=
F__
! "#$% &'() * +,-./0)(.0-1 ., 23+4 ,.42/56 '23/-0-1
T<#+9*
N40+4 62-.2-+2
06
0;0,<3.0+3''7
+,
$= X(/ 2+,-,<0+ ?2''‐)20-1 06 12K"+9 .42 3<,(-. ,9 1,,;6 3-;+,-6(<2=
U= X(/ 2+,-,<0+ ?2''‐)20-1 06 12@L .42 3<,(-. ,9 1,,;6 3-; 62+,-6(<2=
&= X(/ 2+,-,<0+ ?2''‐)20-1 06 12$7"+1-7 .42
3<,(-.
,9
1,,;6
?2 +,-6(<2=
F_`
T<#+9*
&,//2+. 3-6?2/B
$= X(/ 2+,-,<0+ ?2''‐)20-1 06 12K"+9 .42 3<,(-. ,9 1,,;6 3-;+,-6(<2=
U= X(/ 2+,-,<0+
?2''
‐)20-1
06
12
@L .42 3<,(-. ,9 1,,;6 3-; 62
F_a
8/17/2019 GMAT Flashcards v7.2
http://slidepdf.com/reader/full/gmat-flashcards-v72 109/119
! "#$% &'() * +,-./0)(.0-1 ., 23+4 ,.42/56 '23/-0-1
T<#+9*
N40+4 62-.2-+2
06
0;0,<3.0+3''7
+,//2+.S
$= D42 #* %")<#$)< K+" 6,':0-1 -(<2/,(6 +3626=
U= D42 #* %")<#$)< N#$7 6,':0-1 -(<2/,(6 +3626=
&= D42 #* %")<#$)< &* @)#,- 3 1/23. ;2.2+.0:2=
F_W
BC(28D
T<#+9*
&,//2+. 3-6?2/B
$= D42 #* %")<#$)< K+" 6,':0-1 -(<2/,(6 +3626=
U= D42 #* %")<#$)< N#$7 6,':0-1 -(<2/,(6 +3626=
&= D42
#*
%")<#$)<
&*
@)#,- 3
1/23.
;2.2+.0:2=
F`Z
! "#$% &'() * +,-./0)(.0-1 ., 23+4 ,.42/56 '23/-0-1
T<#+9*
N40+4 62-.2-+2
06
0;0,<3.0+3''7
+,
$= N47 436-a. &,-1/266 9&,<&$)8/2<0(< +,6. @) 64,?- 36 ?36.() )(. -,. .3Q2;S
U= N47 436-a. &,-1/266 & 9&,<&8/2<0(< +,6. $+ @) 64,?- 36 ?6.() )(. -,. .3Q2;S
&= N47 436-a. &,-1/266 9&,<&$)
8/2<0(< +,6.
&") 64,?-
36
?3
6.() )(. -,. .3Q2;S
F`F
T<#+9*
&,//2+. 3-6?2/B
$= N47 436-a. &,-1/266 9&,<&$)8/2<0(< +,6. @) 64,?- 36 ?36.() )(. -,. .3Q2;S
U= N47 436-a.
&,-1/266
& 9&,<&
8/2<0(< +,6. $+ @) 64,?- 36 ?
F`A
8/17/2019 GMAT Flashcards v7.2
http://slidepdf.com/reader/full/gmat-flashcards-v72 110/119
! "#$% &'() * +,-./0)(.0-1 ., 23+4 ,.42/56 '23/-0-1
T<#+9*
N40+4 62-.2-+2
06
0;0,<3.0+3''7
+,//2+.S
$= $ CZ‐723/‐,'; 10/' ?36 <06.3G2-'7 3);(+.2; 0- #3/+4
EPP[ )7 ./3990+G2/6 ?4, ?2/2 )2'02:2; ., 7&;)
9#*$&5), 42/ &* .42 -02+2 ,9 3 6(682+.2; ;/(1 ;23'2/=
U= $ CZ‐723/‐,'; 10/' ?36 <06.3G2-'7 3);(+.2; 0- #3/+4
EPP[ )7 ./3990+G2/6 ?4, ?2/2 )2'02:2; ., 7&;)
9#*$&5), 42/ K+" .42 -02+2 ,9 3 6(682+.2; ;/(1
;23'2/=
&= $
CZ‐
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,';
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3);(+.2;
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9#*$&5), 42/ $+ .42 -02+2 ,9 3 6(682+.2; ;/(1 ;23'2/=
F`M
BC(28D
T<#+9*
&,//2+. 3-6?2/B
$= $ CZ‐723/‐,'; 10/' ?36 <06.3G2-'7 3);(+.2; 0- #3/+4
EPP[ )7 ./3990+G2/6 ?4, ?2/2 )2'02:2; ., 7&;)
9#*$&5), 42/ &* .42 -02+2 ,9 3 6(682+.2; ;/(1 ;23'2/=
U= $
CZ‐
723/‐
,';
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?36
<06.3G2-'7
3);(+.2;
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F`O
! "#$% &'() * +,-./0)(.0-1 ., 23+4 ,.42/56 '23/-0-1
T<#+9*
N40+4 62-.2-+2
06
0;0,<3.0+3''7
+,
$= U(. ),.4 %+,*#<)" .42 8/,)'2<0-+,-:2-02-+26 ., 923.(/2 .4208/,1/3<6=
U= U(. ),.4 %+,*#<)" .42 8/,)'2<0-+,-:2-02-+26 ., 923.(/2 .4208/,1/3<6=
&= U(. ),.4 %+,*#<)" .42 8/,)'2<
0-+,-:2-02-+26 .,
923.(/2
.420
8/,1/3<6=
F`S
T<#+9*
&,//2+. 3-6?2/B
$= U(. ),.4 %+,*#<)" .42 8/,)'2<0-+,-:2-02-+26 ., 923.(/2 .4208/,1/3<6=
U= U(. ),.4
%+,*#<)" .42
8/,)'2<
0-+,-:2-02-+26 ., 923.(/2 .420
F`_
8/17/2019 GMAT Flashcards v7.2
http://slidepdf.com/reader/full/gmat-flashcards-v72 111/119
! "#$% &'() * +,-./0)(.0-1 ., 23+4 ,.42/56 '23/-0-1
T<#+9*
N40+4 62-.2-+2
06
0;0,<3.0+3''7
+,//2+.S
$= %42 ;/(1 <3G2/ :"+:+*)< .42 '0.013.0,- @)+2-./3'0Y2; 0- .42 eD F06./0+. &,(/. 9,/ .42
T,/.42/- F06./0+. ,9 X40,=
U= %42 ;/(1 <3G2/ :"+:+*)< $7&$ .42 '0.013.0,- #* $+
@) +2-./3'0Y2; 0- .42 eD F06./0+. &,(/. 9,/ .42
T,/.42/- F06./0+. ,9 X40,=
&= %42 ;/(1 <3G2/ :"+:+*)< $7&$ .42 '0.013.0,- @)
+2-./3'0Y2; 0-
.42
eD
F06./0+.
&,(/.
9,/
.42
T,/.42/- F06./0+. ,9 X40,=
F``
BC(28D
T<#+9*
&,//2+. 3-6?2/B
$= %42 ;/(1 <3G2/ :"+:+*)< .42 '0.013.0,- @)+2-./3'0Y2; 0- .42 eD F06./0+. &,(/. 9,/ .42
T,/.42/- F06./0+. ,9 X40,=
U= %42 ;/(1
<3G2/
:"+:+*)<
$7&$ .42
'0.013.0,-
#*
$+
@) +2-./3'0Y2; 0- .42 eD F06./0+. &,(/. 9,/ .42
F`a
! "#$% &'() * +,-./0)(.0-1 ., 23+4 ,.42/56 '23/-0-1
T<#+9*
N40+4 62-.2-+2
06
0;0,<3.0+3''7
+,
$= %42 36./,-3(.6 ?,('; 8/,)3)'7/2<30-0-1 .0<2 '0:0-1 3-; ?,/G#,*$)&< +K ;70-1 3. 4,<2=
U= %42 36./,-3(.6 ?,('; 8/,)3)'7/2<30-0-1 .0<2 '0:0-1 3-; ?,/G;70-1 3. 4,<2=
&= %42 36./,-3(.6 ?,('; 8/,)3)'7
/2<30-0-1 .0<2
'0:0-1
3-;
?,/G
$7&, ;70-1 3. 4,<2=
F`W
T<#+9*
&,//2+. 3-6?2/B
$= %42 36./,-3(.6 ?,('; 8/,)3)'7/2<30-0-1 .0<2 '0:0-1 3-; ?,/G#,*$)&< +K ;70-1 3. 4,<2=
U= %42 36./,-3(.6
?,(';
8/,)3)'7
/2<30-0-1 .0<2 '0:0-1 3-; ?,/G
FaZ
8/17/2019 GMAT Flashcards v7.2
http://slidepdf.com/reader/full/gmat-flashcards-v72 112/119
! "#$% &'() * +,-./0)(.0-1 ., 23+4 ,.42/56 '23/-0-1
T<#+9*
N40+4 62-.2-+2
06
0;0,<3.0+3''7
+,//2+.S
$= %42 +,<83-7 ")H1#")* 40< 7+'< 6.,+G :3'(2; 3. fO=O <0''0,-M 9,(/ .0<26 406 3--(3' )362 63'3/7 ,9 fC=C <0''0,-=
U= %42 +,<83-7 ")H1#")* 40< $+ 7+'< 6.,+G :3'(2;
3. fO=O <0''0,-M 9,(/ .0<26 406 3--(3' )362 63'3/7
,9 fC=C <0''0,-=
&= %42 +,<83-7 ")H1#")* 40< 7+'<#,- 6.,+G :3'(2;
3. fO=O
<0''0,-M
9,(/
.0<26
406
3--(3'
)362
63'3/7
,9 fC=C <0''0,-=
FaF
BC(28D
T<#+9*
&,//2+. 3-6?2/B
$= %42 +,<83-7 ")H1#")* 40< 7+'< 6.,+G :3'(2; 3. fO=O <0''0,-M 9,(/ .0<26 406 3--(3' )362 63'3/7 ,9 fC=C <0''0,-=
U= %42 +,<83-7
")H1#")* 40<
$+
7+'< 6.,+G
:3'(2;
3. fO O <0''0,- 9,(/ .0<26 406 3--(3' )362 63'3/7
FaA
! "#$% &'() * +,-./0)(.0-1 ., 23+4 ,.42/56 '23/-0-1
T<#+9*
N40+4 62-.2-+2
06
0;0,<3.0+3''7
+,
$= &()3- 8,:2/.7 #* & ")*1'$ +K .4
2<)3/1,=
2J 37) ")*1'$ +K .42 $<2/0+3- 2<
0<8,:2/0642;=
!J ()*1'$#,- K"+9 .42 $<2/0+3- 2
0<8,:2/0642;=
FaM
T<#+9*
&,//2+. 3-6?2/B
$= &()3- 8,:2/.7 #* & ")*1'$ +K .4
2<)3/1,=
2J 37) ")*1'$ +K .42 $<2/0+3- 2<
0<8,:2/0642;=
FaO
8/17/2019 GMAT Flashcards v7.2
http://slidepdf.com/reader/full/gmat-flashcards-v72 113/119
! "#$% &'() * +,-./0)(.0-1 ., 23+4 ,.42/56 '23/-0-1
T<#+9*
N40+4 62-.2-+2
06
0;0,<3.0+3''7
+,//2+.S
8J 8 "#*#,- +K 2'2+./0+0.7 8/0+26 9(2''2; .42 C[ 82/+2-. 723/‐,-‐723/ I(<8 0- .42 +,<83-7a6 /2:2-(26 .,
Z=d )0''0,- Y',.76=
2J 8 "#*) #, 2'2+./0+0.7 8/0+26 9(2''2; .42 C[ 82/+2-. 723/‐,-‐723/ I(<8 0- .42 +,<83-7a6 /2:2-(26 .,
Z=d )0''0,- Y',.76=
!J 8 "&#*) #, 2'2+./0+0.7 8/0+26 9(2''2; .42 C[ 82/+2-.
723/‐,-
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.,
Z=d )0''0,- Y',.76=
FaS
BC(28D
T<#+9*
&,//2+. 3-6?2/B
8J 8 "#*#,- +K 2'2+./0+0.7 8/0+26 9(2''2; .42 C[ 82/+2-. 723/‐,-‐723/ I(<8 0- .42 +,<83-7a6 /2:2-(26 .,
Z=d )0''0,- Y',.76=
2J 8 "#*)
#, 2'2+./0+0.7
8/0+26
9(2''2;
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C[
82/+2-.
723/‐,-‐723/ I(<8 0- .42 +,<83-7a6 /2:2-(26 .,
Fa_
! "#$% &'() * +,-./0)(.0-1 ., 23+4 ,.42/56 '23/-0-1
T<#+9*
N40+4 62-.2-+2
06
0;0,<3.0+3''7
+,
8J T$ *))9* '#5) .42 +,<83-7 #* 6'
,9 -2? 923.(/26 ., 3;;=
U= %42 +,<83-7 *))9* &* #K #$ #* 6
,9 -2? 923.(/26 ., 3;;=
!J T$ *))9* &* #K .42 +,<83-7 #* 6
,9 -2? 923.(/26 ., 3;;=
Fa`
T<#+9*
&,//2+. 3-6?2/B
8J T$ *))9* '#5) .42 +,<83-7 #* 6'
,9 -2? 923.(/26 ., 3;;=
U= %42 +,<83-7 *))9* &* #K #$ #* 6
,9 -2? 923.(/26 ., 3;;=
Faa
8/17/2019 GMAT Flashcards v7.2
http://slidepdf.com/reader/full/gmat-flashcards-v72 114/119
! "#$% &'() * +,-./0)(.0-1 ., 23+4 ,.42/56 '23/-0-1
T<#+9*
N40+4 62-.2-+2
06
0;0,<3.0+3''7
+,//2+.S
$= D?22. 8,.3.,26 3/2 ,&$#;) #, &2-./3' $<2/0+3 3-;
@2/(=
U= D?22. 8,.3.,26 3/2 ,&$#;) K"+9 &2-./3' $<2/0+3
3-; @2/(=
&= D?22. 8,.3.,26 3/2 ,&$#;) $+ &2-./3' $<2/0+3 3-;
@2/(=
FaW
BC(28D
T<#+9*
&,//2+. 3-6?2/B
$= D?22. 8,.3.,26 3/2 ,&$#;) #, &2-./3' $<2/0+3 3-;
@2/(=
U= D?22. 8,.3.,26 3/2 ,&$#;) K"+9 &2-./3' $<2/0+3
3-; @2/(=
FWZ
! "#$% &'() * +,-./0)(.0-1 ., 23+4 ,.42/56 '23/-0-1
T<#+9*
N40+4 62-.2-+2
06
0;0,<3.0+3''7
+,
8J C;)"L :"+<1%$ (62 *#9#'&" /2+7+3/;),3/; 3-; ,.42/ <3.2/03'6'23;‐9/22 830-.6M -,- .,Q0+ 1'(2
2J 8'' :"+<1%$* (62 *#9#'&" /2+7+'+3/;),3/; 3-; ,.42/ <3.2/03'6'23;‐9/22 830-.6M -,- .,Q0+ 1'(2
!J C&%7 :"+<1%$ (62 *#9#'&" /2+7+
+3/;),3/; 3-;
,.42/
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FWF
T<#+9*
&,//2+. 3-6?2/B
8J C;)"L :"+<1%$ (62 *#9#'&" /2+7+3/;),3/; 3-; ,.42/ <3.2/03'6'23;‐9/22 830-.6M -,- .,Q0+ 1'(2
2J 8'' :"+<1%$* (62
*#9#'&" /2+7+'
+3/;),3/; 3-; ,.42/ <3.2/03'6
FWA
8/17/2019 GMAT Flashcards v7.2
http://slidepdf.com/reader/full/gmat-flashcards-v72 115/119
! "#$% &'() * +,-./0)(.0-1 ., 23+4 ,.42/56 '23/-0-1
T<#+9*
N40+4 62-.2-+2
06
0;0,<3.0+3''7
+,//2+.S
$= %42 '23;‐0- 9/,< aF3-+0-1 N0.4 .42 D.3/6a N#'' @)
4014M &,< *+ $++ .42 2Q82+.3.0,-6=
U= %42 '23;‐0- 9/,< aF3-+0-1 N0.4 .42 D.3/6a N#'' @)
4014M &,< &'*+ .42 2Q82+.3.0,-6=
&= %42 '23;‐0- 9/,< aF3-+0-1 N0.4 .42 D.3/6a N#'' @)
4014M &,< *+ $++ N#'' @) .42 2Q82+.3.0,-6=
FWM
BC(28D
T<#+9*
&,//2+. 3-6?2/B
$= %42 '23;‐0- 9/,< aF3-+0-1 N0.4 .42 D.3/6a N#'' @)
4014M &,< *+ $++ .42 2Q82+.3.0,-6=
U= %42 '23;‐0- 9/,< aF3-+0-1 N0.4 .42 D.3/6a N#'' @)
4014M &,< &'*+ .42 2Q82+.3.0,-6=
FWO
! "#$% &'() * +,-./0)(.0-1 ., 23+4 ,.42/56 '23/-0-1
T<#+9*
N40+4 62-.2-+2
06
0;0,<3.0+3''7
+,
$= %42 3:2/312 8/0+2 436 /062- 3. 13'',- 82/ ;37 9,/ 2014. +,-62+fE=bREM CP +2-.6 &* 91%7 &* 3
U= %42 3:2/312 8/0+2 436 /062- 3. 13'',- 82/ ;37 9,/ 2014. +,-62+fE=bREM CP +2-.6 9+") $7&, .4
&= %42 3:2/312 8/0+2 436 /062- 3.
13'',- 82/
;37
9,/
2014.
+,-62+
fE=bREM CP +2-.6 9+") K"+9 3
FWS
T<#+9*
&,//2+. 3-6?2/B
$= %42 3:2/312 8/0+2 436 /062- 3. 13'',- 82/ ;37 9,/ 2014. +,-62+fE=bREM CP +2-.6 &* 91%7 &* 3
U= %42 3:2/312
8/0+2
436
/062-
3.
13'',- 82/ ;37 9,/ 2014. +,-62+
FW_
8/17/2019 GMAT Flashcards v7.2
http://slidepdf.com/reader/full/gmat-flashcards-v72 116/119
! "#$% &'() * +,-./0)(.0-1 ., 23+4 ,.42/56 '23/-0-1
T<#+9*
N40+4 62-.2-+2
06
0;0,<3.0+3''7
+,//2+.S
$= D8,-6,/6 0-+/2360-1'7 1*) $7) T,$)",)$ '#5) &
;0/2+. <2;03 +43--2' ., +(6.,<2/6=
U= D8,-6,/6 0-+/2360-1'7 1*) $7) T,$)",)$ $+ @) &
;0/2+. <2;03 +43--2' ., +(6.,<2/6=
&= D8,-6,/6 0-+/2360-1'7 1*) $7) T,$)",)$ &* & ;0/2+.
<2;03 +43--2' ., +(6.,<2/6=
FW`
BC(28D
T<#+9*
&,//2+. 3-6?2/B
$= D8,-6,/6 0-+/2360-1'7 1*) $7) T,$)",)$ '#5) &
;0/2+. <2;03 +43--2' ., +(6.,<2/6=
U= D8,-6,/6 0-+/2360-1'7 1*) $7) T,$)",)$ $+ @) &
;0/2+. <2;03 +43--2' ., +(6.,<2/6=
FWa
! "#$% &'() * +,-./0)(.0-1 ., 23+4 ,.42/56 '23/-0-1
T<#+9*
N40+4 62-.2-+2
06
0;0,<3.0+3''7
+,
$= >3Y 43; & N&L +K *:)&5#,- .43
10:0-1 0-9,/<3.0,- 3-; <,/2 '0
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