Question

1) suplfique as frações ?

a) 20. b) 9. c) 14. d) 25
__ __ __ ___
5. 12. 24 20

c) 21. f) 6 g) 28
__ ___ ___
36. 36. 36​

Answer 1

Resposta:

A) 20/5 ÷ 5 = 4/1

B) 9/12 ÷ 3 = 3/4

C) 14/24 ÷ 2 = 7/12

D) 25/20 ÷ 5 = 5/4

C) 21/36 ÷ 3 = 7/12

F) 6/36 ÷ 6 = 1/6

G) 28/36 ÷ 2 = 14/18