Teacher Workbooks - IIT Bombayvijaya/ssrvm/worksheetscd/get... · 2007. 10. 30. · Name _____ Date...
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Transcript of Teacher Workbooks - IIT Bombayvijaya/ssrvm/worksheetscd/get... · 2007. 10. 30. · Name _____ Date...
Teacher Workbooks
Mathematics Series Rounding Decimals, Vol. 1
© Copyright 2004 Teachnology Publishing Company A Division of Teachnology, Inc. For additional information, visit us at www.teachnologypublishing.com
© 2004 Teachnology, Inc. iii
Table of Contents
Rounding Decimals Round Decimals to the Nearest Tenth 1-5 Round Decimals to the Nearest Hundredth 6-15 Round Decimals to the Nearest Thousandth 16-25 Round Decimals to the Nearest Ten-Thousandth 26-30 Answers 31 Standard Number and Operations Standard for Grades 3-5: understand the base ten number system and be able to represent and compare whole numbers and decimals 1-30 Answers 31
Name _______________________________ Date __________________________ Math: Rounding Decimals Round the following decimals to the nearest tenth.
Number and Operations Standard for Grades 3-5: understand the base ten number system and be able to represent and compare whole numbers and decimals.
© 2004 Teachnology, Inc. 1
1. .47
Answer ________
2. ..22
Answer ________
3. .38
Answer ________
4. .18
Answer ________ 5. .57
Answer ________
6. .26
Answer ________
Name _______________________________ Date __________________________ Math: Rounding Decimals Round the following decimals to the nearest tenth.
Number and Operations Standard for Grades 3-5: understand the base ten number system and be able to represent and compare whole numbers and decimals.
© 2004 Teachnology, Inc. 2
1. .49
Answer ________
2. .238
Answer ________
3. .354
Answer ________
4. .971
Answer ________ 5. .312
Answer ________
6. .728
Answer ________
Name _______________________________ Date __________________________ Math: Rounding Decimals Round the following decimals to the nearest tenth.
Number and Operations Standard for Grades 3-5: understand the base ten number system and be able to represent and compare whole numbers and decimals.
© 2004 Teachnology, Inc. 3
1. .612
Answer ________
2. .331
Answer ________
3. .915
Answer ________
4. .801
Answer ________ 5. .645
Answer ________
6. .732
Answer ________
Name _______________________________ Date __________________________ Math: Rounding Decimals Round the following decimals to the nearest tenth.
Number and Operations Standard for Grades 3-5: understand the base ten number system and be able to represent and compare whole numbers and decimals.
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1. .545
Answer ________
2. .924
Answer ________
3. .173
Answer ________
4. .811
Answer ________ 5. .543
Answer ________
6. .810
Answer ________
Name _______________________________ Date __________________________ Math: Rounding Decimals Round the following decimals to the nearest tenth.
Number and Operations Standard for Grades 3-5: understand the base ten number system and be able to represent and compare whole numbers and decimals.
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1. .765
Answer ________
2. .382
Answer ________
3. .903
Answer ________
4. .612
Answer ________ 5. .938
Answer ________
6. .773
Answer ________
Name _______________________________ Date __________________________ Math: Rounding Decimals Round the following decimals to the nearest hundredth.
Number and Operations Standard for Grades 3-5: understand the base ten number system and be able to represent and compare whole numbers and decimals.
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1. .376
Answer ________
2. .922
Answer ________
3. .613
Answer ________
4. .142
Answer ________ 5. .717
Answer ________
6. .857
Answer ________
Name _______________________________ Date __________________________ Math: Rounding Decimals Round the following decimals to the nearest hundredth.
Number and Operations Standard for Grades 3-5: understand the base ten number system and be able to represent and compare whole numbers and decimals.
© 2004 Teachnology, Inc. 7
1. .343
Answer ________
2. .2734
Answer ________
3. .9254
Answer ________
4. .9274
Answer ________ 5. .923
Answer ________
6. .268
Answer ________
Name _______________________________ Date __________________________ Math: Rounding Decimals Round the following decimals to the nearest hundredth.
Number and Operations Standard for Grades 3-5: understand the base ten number system and be able to represent and compare whole numbers and decimals.
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1. .837
Answer ________
2. .273
Answer ________
3. .1726
Answer ________
4. .384
Answer ________ 5. .937
Answer ________
6. .342
Answer ________
Name _______________________________ Date __________________________ Math: Rounding Decimals Round the following decimals to the nearest hundredth.
Number and Operations Standard for Grades 3-5: understand the base ten number system and be able to represent and compare whole numbers and decimals.
© 2004 Teachnology, Inc. 9
1. .9120
Answer ________
2. .3745
Answer ________
3. .357
Answer ________
4. .589
Answer ________ 5. .894
Answer ________
6. .267
Answer ________
Name _______________________________ Date __________________________ Math: Rounding Decimals Round the following decimals to the nearest hundredth.
Number and Operations Standard for Grades 3-5: understand the base ten number system and be able to represent and compare whole numbers and decimals.
© 2004 Teachnology, Inc. 10
1. .2780
Answer ________
2. .1743
Answer ________
3. .3737
Answer ________
4. .558
Answer ________ 5. .8383
Answer ________
6. .253
Answer ________
Name _______________________________ Date __________________________ Math: Rounding Decimals Round the following decimals to the nearest hundredth.
Number and Operations Standard for Grades 3-5: understand the base ten number system and be able to represent and compare whole numbers and decimals.
© 2004 Teachnology, Inc. 11
1. .3763
Answer ________
2. .2943
Answer ________
3. .4958
Answer ________
4. .908
Answer ________ 5. .934
Answer ________
6. .387
Answer ________
Name _______________________________ Date __________________________ Math: Rounding Decimals Round the following decimals to the nearest hundredth.
Number and Operations Standard for Grades 3-5: understand the base ten number system and be able to represent and compare whole numbers and decimals.
© 2004 Teachnology, Inc. 12
1. .789
Answer ________
2. .3940
Answer ________
3. .628
Answer ________
4. .389
Answer ________ 5. .5789
Answer ________
6. .9384
Answer ________
Name _______________________________ Date __________________________ Math: Rounding Decimals Round the following decimals to the nearest hundredth.
Number and Operations Standard for Grades 3-5: understand the base ten number system and be able to represent and compare whole numbers and decimals.
© 2004 Teachnology, Inc. 13
1. .4793
Answer ________
2. .2937
Answer ________
3. .7832
Answer ________
4. .567
Answer ________ 5. .648
Answer ________
6. .287
Answer ________
Name _______________________________ Date __________________________ Math: Rounding Decimals Round the following decimals to the nearest hundredth.
Number and Operations Standard for Grades 3-5: understand the base ten number system and be able to represent and compare whole numbers and decimals.
© 2004 Teachnology, Inc. 14
1. .7493
Answer ________
2. .2672
Answer ________
3. .806
Answer ________
4. .5036
Answer ________ 5. .8402
Answer ________
6. .7983
Answer ________
Name _______________________________ Date __________________________ Math: Rounding Decimals Round the following decimals to the nearest hundredth.
Number and Operations Standard for Grades 3-5: understand the base ten number system and be able to represent and compare whole numbers and decimals.
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1. .830
Answer ________
2. .379
Answer ________
3. .4380
Answer ________
4. .573
Answer ________ 5. .808
Answer ________
6. .3678
Answer ________
Name _______________________________ Date __________________________ Math: Rounding Decimals Round the following decimals to the nearest thousandth.
Number and Operations Standard for Grades 3-5: understand the base ten number system and be able to represent and compare whole numbers and decimals.
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1. .79042
Answer ________
2. .23042
Answer ________
3. .40245
Answer ________
4. .50873
Answer ________ 5. .95387
Answer ________
6. .41362
Answer ________
Name _______________________________ Date __________________________ Math: Rounding Decimals Round the following decimals to the nearest thousandth.
Number and Operations Standard for Grades 3-5: understand the base ten number system and be able to represent and compare whole numbers and decimals.
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1. .740923
Answer ________
2. .19374
Answer ________
3. .14223
Answer ________
4. .23642
Answer ________ 5. .32877
Answer ________
6. .64399
Answer ________
Name _______________________________ Date __________________________ Math: Rounding Decimals Round the following decimals to the nearest thousandth.
Number and Operations Standard for Grades 3-5: understand the base ten number system and be able to represent and compare whole numbers and decimals.
© 2004 Teachnology, Inc. 18
1. .46293
Answer ________
2. .64282
Answer ________
3. .12421
Answer ________
4. .23725
Answer ________ 5. .34642
Answer ________
6. .92785
Answer ________
Name _______________________________ Date __________________________ Math: Rounding Decimals Round the following decimals to the nearest thousandth.
Number and Operations Standard for Grades 3-5: understand the base ten number system and be able to represent and compare whole numbers and decimals.
© 2004 Teachnology, Inc. 19
1. .64824
Answer ________
2. .41263
Answer ________
3. .70973
Answer ________
4. .79332
Answer ________ 5. .28684
Answer ________
6. .82642
Answer ________
Name _______________________________ Date __________________________ Math: Rounding Decimals Round the following decimals to the nearest thousandth.
Number and Operations Standard for Grades 3-5: understand the base ten number system and be able to represent and compare whole numbers and decimals.
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1. .28364
Answer ________
2. .74972
Answer ________
3. .68343
Answer ________
4. .80395
Answer ________ 5. .62882
Answer ________
6. .973332
Answer ________
Name _______________________________ Date __________________________ Math: Rounding Decimals Round the following decimals to the nearest thousandth.
Number and Operations Standard for Grades 3-5: understand the base ten number system and be able to represent and compare whole numbers and decimals.
© 2004 Teachnology, Inc. 21
1. .28642
Answer ________
2. .12573
Answer ________
3. .47965
Answer ________
4. .79532
Answer ________ 5. .75972
Answer ________
6. .168434
Answer ________
Name _______________________________ Date __________________________ Math: Rounding Decimals Round the following decimals to the nearest thousandth.
Number and Operations Standard for Grades 3-5: understand the base ten number system and be able to represent and compare whole numbers and decimals.
© 2004 Teachnology, Inc. 22
1. .79231
Answer ________
2. .82642
Answer ________
3. .89275
Answer ________
4. .62882
Answer ________ 5. .62484
Answer ________
6. .28374
Answer ________
Name _______________________________ Date __________________________ Math: Rounding Decimals Round the following decimals to the nearest thousandth.
Number and Operations Standard for Grades 3-5: understand the base ten number system and be able to represent and compare whole numbers and decimals.
© 2004 Teachnology, Inc. 23
1. .63535
Answer ________
2. .92785
Answer ________
3. .79224
Answer ________
4. .54278
Answer ________ 5. .35906
Answer ________
6. .65875
Answer ________
Name _______________________________ Date __________________________ Math: Rounding Decimals Round the following decimals to the nearest thousandth.
Number and Operations Standard for Grades 3-5: understand the base ten number system and be able to represent and compare whole numbers and decimals.
© 2004 Teachnology, Inc. 24
1. .79537
Answer ________
2. .64829
Answer ________
3. .79298
Answer ________
4. .79398
Answer ________ 5. .54878
Answer ________
6. .79259
Answer ________
Name _______________________________ Date __________________________ Math: Rounding Decimals Round the following decimals to the nearest thousandth.
Number and Operations Standard for Grades 3-5: understand the base ten number system and be able to represent and compare whole numbers and decimals.
© 2004 Teachnology, Inc. 25
1. .68499
Answer ________
2. .80858
Answer ________
3. .74082
Answer ________
4. 35280
Answer ________ 5. .79530
Answer ________
6. .76986
Answer ________
Name _______________________________ Date __________________________ Math: Rounding Decimals Round the following decimals to the nearest ten-thousandth.
Number and Operations Standard for Grades 3-5: understand the base ten number system and be able to represent and compare whole numbers and decimals.
© 2004 Teachnology, Inc. 26
1. .792749
Answer ________
2. .659876
Answer ________
3. .209348
Answer ________
4. .923764
Answer ________ 5. .29348
Answer ________
6. .623929
Answer ________
Name _______________________________ Date __________________________ Math: Rounding Decimals Round the following decimals to the nearest ten-thousandth.
Number and Operations Standard for Grades 3-5: understand the base ten number system and be able to represent and compare whole numbers and decimals.
© 2004 Teachnology, Inc. 27
1. .204875
Answer ________
2. .932083
Answer ________
3. .924745
Answer ________
4. .324942
Answer ________ 5. .23818
Answer ________
6. .109380
Answer ________
Name _______________________________ Date __________________________ Math: Rounding Decimals Round the following decimals to the nearest ten-thousandth.
Number and Operations Standard for Grades 3-5: understand the base ten number system and be able to represent and compare whole numbers and decimals.
© 2004 Teachnology, Inc. 28
1. .29137
Answer ________
2. .342790
Answer ________
3. .79273
Answer ________
4. .808402
Answer ________ 5. .468305
Answer ________
6. .324794
Answer ________
Name _______________________________ Date __________________________ Math: Rounding Decimals Round the following decimals to the nearest ten-thousandth.
Number and Operations Standard for Grades 3-5: understand the base ten number system and be able to represent and compare whole numbers and decimals.
© 2004 Teachnology, Inc. 29
1. .84028
Answer ________
2. .125371
Answer ________
3. .642835
Answer ________
4. .29347
Answer ________ 5. .94273
Answer ________
6. .42735
Answer ________
Name _______________________________ Date __________________________ Math: Rounding Decimals Round the following decimals to the nearest ten-thousandth.
Number and Operations Standard for Grades 3-5: understand the base ten number system and be able to represent and compare whole numbers and decimals.
© 2004 Teachnology, Inc. 30
1. .47924
Answer ________
2. .83205
Answer ________
3. .24978
Answer ________
4. .65832
Answer ________ 5. .24604
Answer ________
6. .20489
Answer ________
© 2004 Teachnology, Inc. 31
Answers Page 1 1. .5 2. .2 3. .4 4. .2 5. .6 6. .3 Page 2 1. .5 2. .2 3. .4 4. .1 5. .3 6. .7 Page 3 1. .6 2. .3 3. .9 4. .8 5. .6 6. .7 Page 4 1. .5 2. .9 3. .2 4. .8 5. .5 6. .8 Page 5 1. .8 2. .4 3. .9 4. .6 5. .9 6. .8 Page 6 1. .38 2. .92 3. .61 4. .14 5. .71 6. .86
Page 7 1. .34 2. .27 3. .93 4. .93 5. .92 6. .27 Page 8 1. .84 2. .27 3. .17 4. .38 5. .94 6. .34 Page 9 1. .91 2. .37 3. .36 4. .59 5. .89 6. .27 Page 10 1. .28 2. .17 3. .37 4. .56 5. .84 6. .25 Page 11 1. .38 2. .29 3. .50 4. .91 5. .93 6. .39 Page 12 1. .79 2. .39 3. .63 4. .39 5. .58 6. .94
Page 13 1. .48 2. .29 3. .78 4. .57 5. .65 6. .29 Page 14 1. .75 2. .27 3. .81 4. .50 5. .84 6. .80 Page 15 1. .83 2. .38 3. .44 4. .57 5. .81 6. .37 Page 16 1. .790 2. .230 3. .402 4. .509 5. .954 6. .414 Page 17 1. .741 2. .194 3. .142 4. .236 5. .329 6. .644 Page 18 1. .463 2. .643 3. .124 4. .237 5. .346 6. .928
Page 19 1. .648 2. .413 3. .710 4. .793 5. .287 6. .826 Page 20 1. .284 2. .750 3. .683 4. .804 5. .629 6. .973 Page 21 1. .286 2. .126 3. .480 4. .795 5. .760 6. .168 Page 22 1. .792 2. .826 3. .893 4. .629 5. .625 6. .284 Page 23 1. .635 2. .928 3. .792 4. .543 5. .359 6. .659 Page 24 1. .795 2. .648 3. .793 4. .794 5. .549 6. .793
Page 25 1. .685 2. .809 3. .741 4. .353 5. .795 6. .770 Page 26 1. .7927 2. .6599 3. .2093 4. .9238 5. .2935 6. .6239 Page 27 1. .2049 2. .9321 3. .9247 4. .3249 5. .2382 6. .1094 Page 28 1. .2914 2. .3428 3. .7928 4. .8084 5. .4683 6. .3248 Page 29 1. .8403 2. .1254 3. .6428 4. .2935 5. .9427 6. .4274 Page 30 1. .4792 2. .8321 3. .2498 4. .6583 5. .2460 6. .2049
