Math, asked by viduola, 1 year ago

what should we multiply to get 8/21 to get a product 1

Answers

Answered by yas123

9

number =x
one number = 21/8
21/8* x = 1
x = 1 × 8/ 21
x = 8 / 21
check : 21/8 × 8/21 = 168 / 168 = 1

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