Question

resolva:
a) 24/ x 7/5
b) 13/10 x 5/2
c) 3/15 x 9/3

Answer 1

Resposta:

a) 168/5 = 33,6

b) 65/20 = 3,25

c) 27/45 = 0,60

Explicação passo-a-passo:

a) 24/1 x 7/5 = (24x7) / (1x5) = 168/5 = 33,6

b) 13/10 x 5/2 = (13x5) / (10x2) = 65/20 = 3,25

c) 3/15 x 9/3 = (3x9) / ( 15x3) = 27/45 = 0,60