Question

A) 7/12 - 5/12 =

B) 5/16 + 4/8 =

C) 5/16 + 3/4 - 4/8 =

D) 4/12 + 9/15 - 11/30 =​

Answer 1

Resposta:

A) 1/6

B) 13/16

C) 7/8

D) 17 /30