srijasona srijasona

04-06-2019
Mathematics

contestada

3/7 of what number is 21?

Respuesta :

abigailpower20p5apgj abigailpower20p5apgj

04-06-2019

There are a few ways to look at this problem. The first is purely mathematical: three-sevenths of 21 is
3\7 multiplied by 21

3/7x21 =9

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