Griergurl Griergurl

15-10-2015
Mathematics

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What is 8/21 multiplied by 7/10 in simplest form

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strawberry10 strawberry10

15-10-2015

8X7= 56
21X10=210
56/210
28/105
4/15

4/15

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Sammy7496 Sammy7496

15-10-2015

4 over 15 because when you multiply 8 times 7 and 21 times 10, you get 58 over 210. then you can divide it by 7 to get 8 over 30. Then I divided it by 2 to get 4 over 15.

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