Question

copie e complete de modo a obter frações equivalentes a)3/4 b)7/15 c) 2/3

Answer 1

a) 3/4= 6/8= 30/40 = 9/12

b) 7/15= 14/30 = 21/45 = 70/150

c)2/3= 4/6 = 6/9 = 20/30