Question

simplefique as questão abaixo



c) 7
-
49


d)50
_
20


e)32
_
8

Answer 1

Vamos lá

c) 7/49 = 7/(7*7) = 1/7

d) 50/20 = 5/2

4) 32/8 = (4*8)/8 = 4

Answer 2

7/49  : 7 = 1/7

50/20 : 10 = 5/2

32/8 : 8 = 4/1 = 4