Question

no caderno, resolva as expressões a seguir
a) 6/7 + 2/7 : 3/5 - 4/3 × 1/7=

b) 8/3 : 6/7 - 1/9 + 4/3 × 7/6=

c) 5/2× 4/3 - 1/4 : 3/10 + 3/4=

d) 3: 6/5 × 1/3 + 5/2=​

Answer 1

Resposta:

a) 8/7

b)41/9

c)13/4

d) 10/3

espero ter ajudado

Answer 2

Resposta:

a)24/21

b)41/9

c)13/4

d)10/3

Explicação passo a passo: