Question

11/12:7/24*21/22 пожалуйста​

Answer 1

Ответ:

1)11/12:7/24=3 1/7

2) 3 1/7×21/22=3

Answer 2

Ответ:

11 24² 21 2 21 3

= × × = 11 × × = 11 × 2 × =

12 ¹ 7 22 7 22 22

3

= 2¹ × = 3

2¹