Question

Puteți sa ma ajutați?​

Answer 1

Răspuns:

a)

5/4 × 2/5 = 1/2

10/7 : 7/8 = 10/7 x 8/7 = 80/49

6/5 : 3/2 = 6/5 x 2/3 = 2/3

b)

5/4 : 2/5 = 5/4 x 5/2 = 25/8

7/10 : 7/8 = 7/10 x 8/7 = 8/10 = 4/5

5/6 : 3/2 = 5/6 x 3/2 = 15/12 = 5/4