Question

Gente vcs podem me ajudar pfv esse dever e para amanhã

Answer 1

Resposta:

a) 2×2/7= 4/14

b) 2/5×10/3= 20/15

c) 3×5/2= 15/6

d) 3/8×5/3= 15/24

e) 2÷7/2= 3,5/1

f) 2/9÷2/3= 1/3

g) 7/5÷1/5= 7/1

h) 9/4÷5=