Question

Efetue este utilizado o cancelamento:

A) 3/1 x 4/4 =

B) 4/3 x 7/12 x 1/9 =

C) 22/38 x 20/74 x 14/47 =

D) 3/4 x 12/7 x 22/84 =

E) 6/7+ 4/5- 27/6 + 25 =​

Answer 1

Resposta:

Olá,

a) 3/1 × 4/4 = 3

b) 4/3 × 7/12 × 1/9 = 7/81

c) 22/38 × 20/74 × 14/47 = 1540/33041

d) 3/4 × 12/7 × 22/84 = 33/98

e) 6/7 + 4/5 - 27/6 + 25 =​ 1551/70

Dúvidas comente:

Espero ter ajudado!

Answer 2

Resposta:

a) 3/1 × 4/4 = 3

b) 4/3 × 7/12 × 1/9 = 7/81

c) 22/38 × 20/74 × 14/47 = 1540/33041

d) 3/4 × 12/7 × 22/84 = 33/98

e) 6/7 + 4/5 - 27/6 + 25 = 1551/70