Сократите дроби б) 4/8, 9/36, 7/28, 5/36 г) 25/35, 45/54, 8/400, 32/256 е) 56/49, 40/32, 48/36, 28/21

1) 4/8 = (4 * 1) / (4 * 2) = 1/2.

2) 9/36 = (9 * 1) / (9 * 4) = 1/4.

3) 7/28 = (7 * 1) / (7 * 4) = 1/4.

4) 5/36 = несократимая дробь.

5) 25/35 = (5 * 5) / (5 * 7) = 5/7.

6) 45/54 = (9 * 5) / (9 * 6) = 5/6.

7) 8/400 = (8 * 1) / (8 * 50) = 1/50.

8) 32/256 = (32 * 1) / (32 * 8) = 1/8.

9) 56/49 = (7 * 8) / (7 * 7) = 8/7.

10) 40/32

11) 48/36

12) 28/21