Question

responde ............................. ​

Answer 1

Respuesta:

1-

a) 3/7 x 2 = 6/14

b) 7/12 x 6 = 42/72

c) 4/9 x 10 = 40/90

d) 6/5 x 9 = 54/45

e) 3/7 x 7= 21/49

2-

a) 3/7 x 8 = 24/56

b) 7/12 x 4 = 28/48

c) 4/9 x 1 = 4/9

d) 6/5 x 5 = 30/25

e) 3/7 x 3 = 9/21