Verified answer

Пошаговое объяснение:

№1

1) 6 5/6 : 1 5/36 = 41/6 : 41/36 = 41/6 * 36/41 = 36/6 = 6

2) 8 5/7 - 6 = 2 5/7

3) 2 5/7 * 4/19 = 19/7 * 4/19 = 4/7

№2

1) 7 5/7 : 3 3/5 = 54/7 : 18/5 = 54/7 * 5/18 = 3/7 * 5/1 = 15/7 = 2 1/7

2) 2 1/7 - 1/7 = 2

3) 2 * 1 5/28 = 2 * 33/28 = 1 * 33/14 = 33/14 = 2 5/14

№3

1) 8 5/9 * 6/35 = 77/9 * 6/35 = 5/3 * 2/5 = 10/15

2) 10/15 + 2 2/15 = 2 12/15 = 2 4/5

3) 2 4/5 * 5/12 = 14/5 * 5/12 = 7/1 * 1/6 = 7/6 = 1 1/6

4) 1 31/32 * 3 1/5 = 63/32 * 16/5 = 63/2 * 1/5 = 63/10 = 6 3/10

5) 6 3/10 - 1 1/6 = 6 9/30 - 1 5/30 = 5 4/30 = 5 2/15