Question

2.Найди частное: 1)9:3/7 2)11 2/3:3 1/9 3)9/32:18
​

Answer 1

Пошаговое объяснение:

9 : 3/7 = 9 * 7/3 = 3 * 7/1 = 21/1 = 21

11 2/3 : 3 1/9 = 35/3 : 28/9 = 35/3 * 9/28 = 5/1 * 3/4 = 15/4 = 3 3/4

9/32 : 18 = 9/32 * 1/18 = 1/32 * 1/2 = 1/64

Answer 2

Ответ:

1)9:3/7 = 9•7/3=3•7/1=21/1=21

2)11 2/3 : 3 1/9 = 35/3 : 28/9 =35/3 •9/28 = 5/1• /4=15/4 = 3 3/4

3) 9/38:18=9/32 • 1/18 • 1/2 = 1/64.