Question

7/8 × 21 =
6/10 ÷ 10/6 =

пожалуйста​

Answer 1

Ответ:

7/8 × 21

= 147/8

= 18 3/8

6/10 ÷ 10/6

= 6/10 × 6/10

= 36/100

= 9/25

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Answer 2

Ответ:

$8\frac{3}{8}$

$\frac{9}{25}$