1 Foldable Fold your construction paper hotdog style and cut it so that is has 9 strips on one side....
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Transcript of 1 Foldable Fold your construction paper hotdog style and cut it so that is has 9 strips on one side....
![Page 1: 1 Foldable Fold your construction paper hotdog style and cut it so that is has 9 strips on one side. There is an example under the document camera. Label.](https://reader035.fdocuments.net/reader035/viewer/2022081007/56649f565503460f94c7a614/html5/thumbnails/1.jpg)
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Foldable Fold your construction paper hotdog style and cut
it so that is has 9 strips on one side. There is an example under the document camera. Label the strips as follows:
Divisible by 2 Divisible by 3 Divisible by 4 Divisible by 5 Divisible by 6 Divisible by 8 Divisible by 9 Divisible by 10 Divisible by 12
![Page 2: 1 Foldable Fold your construction paper hotdog style and cut it so that is has 9 strips on one side. There is an example under the document camera. Label.](https://reader035.fdocuments.net/reader035/viewer/2022081007/56649f565503460f94c7a614/html5/thumbnails/2.jpg)
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Math
Divisibility
![Page 3: 1 Foldable Fold your construction paper hotdog style and cut it so that is has 9 strips on one side. There is an example under the document camera. Label.](https://reader035.fdocuments.net/reader035/viewer/2022081007/56649f565503460f94c7a614/html5/thumbnails/3.jpg)
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What Are You Learning?
I CAN use divisibility rules.
![Page 4: 1 Foldable Fold your construction paper hotdog style and cut it so that is has 9 strips on one side. There is an example under the document camera. Label.](https://reader035.fdocuments.net/reader035/viewer/2022081007/56649f565503460f94c7a614/html5/thumbnails/4.jpg)
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Why Do You Need To Know This?
You will need to know how to use divisibility rules in order to solve real world problems.
![Page 5: 1 Foldable Fold your construction paper hotdog style and cut it so that is has 9 strips on one side. There is an example under the document camera. Label.](https://reader035.fdocuments.net/reader035/viewer/2022081007/56649f565503460f94c7a614/html5/thumbnails/5.jpg)
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Vocabulary
DivisibleRemainder is zero when you divide one integer by another.
![Page 6: 1 Foldable Fold your construction paper hotdog style and cut it so that is has 9 strips on one side. There is an example under the document camera. Label.](https://reader035.fdocuments.net/reader035/viewer/2022081007/56649f565503460f94c7a614/html5/thumbnails/6.jpg)
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Divisibility Rules for 2, 5, and 10
An integer is divisible by…
2 if it ends in 0, 2, 4, 6, or 8
5 if it ends in 0 or 5
10 if it ends in 0
![Page 7: 1 Foldable Fold your construction paper hotdog style and cut it so that is has 9 strips on one side. There is an example under the document camera. Label.](https://reader035.fdocuments.net/reader035/viewer/2022081007/56649f565503460f94c7a614/html5/thumbnails/7.jpg)
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Is the first number divisible by the second?
a. 567 by 2
b. 1,015 by 5
c. 111,120 by 10
d. 160 by 5
e. 56 by 10
f. 53 by 2
g. 1,118 by 2
![Page 8: 1 Foldable Fold your construction paper hotdog style and cut it so that is has 9 strips on one side. There is an example under the document camera. Label.](https://reader035.fdocuments.net/reader035/viewer/2022081007/56649f565503460f94c7a614/html5/thumbnails/8.jpg)
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Divisibility Rules for 3, 6, and 9
An integer is divisible by…
3 if the sum of its digits is divisible by 3
6 if the number is divisible by both 2 and 3
9 if the sum of its digits is divisible by 9
![Page 9: 1 Foldable Fold your construction paper hotdog style and cut it so that is has 9 strips on one side. There is an example under the document camera. Label.](https://reader035.fdocuments.net/reader035/viewer/2022081007/56649f565503460f94c7a614/html5/thumbnails/9.jpg)
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Is the first number divisible by the second?
a. 567 by 3
b. 1,015 by 9
c. 64 by 6
d. 472 by 3
e. 174 by 6
f. 43,542 by 9
![Page 10: 1 Foldable Fold your construction paper hotdog style and cut it so that is has 9 strips on one side. There is an example under the document camera. Label.](https://reader035.fdocuments.net/reader035/viewer/2022081007/56649f565503460f94c7a614/html5/thumbnails/10.jpg)
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Divisibility Rules for 4, 8, and 12
An integer is divisible by…
4 if the last two digits are divisible by 4
8 if the last three digits form a number divisible by 8
12 if the number is divisible by both 3 and 4
![Page 11: 1 Foldable Fold your construction paper hotdog style and cut it so that is has 9 strips on one side. There is an example under the document camera. Label.](https://reader035.fdocuments.net/reader035/viewer/2022081007/56649f565503460f94c7a614/html5/thumbnails/11.jpg)
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Determine whether each number is divisible by 4, 8, or 12.
a. 136
b. 1,268
c. 696
d. 48
e. 72
f. 108
g. 144
h. 252
![Page 12: 1 Foldable Fold your construction paper hotdog style and cut it so that is has 9 strips on one side. There is an example under the document camera. Label.](https://reader035.fdocuments.net/reader035/viewer/2022081007/56649f565503460f94c7a614/html5/thumbnails/12.jpg)
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State whether each number is divisible by 2, 3, 5, 6, 9, or 10.
a. 90
b. 81
c. 20
d. 37
e. 45
f. 99
g. 240
h. 333
![Page 13: 1 Foldable Fold your construction paper hotdog style and cut it so that is has 9 strips on one side. There is an example under the document camera. Label.](https://reader035.fdocuments.net/reader035/viewer/2022081007/56649f565503460f94c7a614/html5/thumbnails/13.jpg)
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Class Work