Question

помогите пожалуйста как решить 459

Answer 1

3/5 и 5/6 = 18/30 и 25/30

6/11 и 4/9 = 54/99 и 44/99

5/6 и 4/11 = 55/66 и 24/66

7/18 и 1/6 = 7/18 и 3/18

9/13 и 4/5 = 45/65 и 52/65

5/7 и 3/4 = 20/28 и 21/28

2/15 и 1/3 = 2/15 и 5/15

5/8 и 3/4 = 5/8 и 6/8

Answer 2

спасибо

Answer 3

НОЗ(5, 6)=30

3/5×6=18/30 и 5/6×5=25/30

НОЗ(11,9)=99

6/11×9=54/99 и 4/9×11=44/99