Question

Agora Efetue
A) 2/3 + 3/4
B) 5/6 + 7/4
C) 3/4 + 2/12 + 4/8
D) 4/9 + 2/3 + 3/12
E)6/5 + 4/15
F)9/12 + 7/24​​

Answer 1

Resposta:

A) 2/3 + 3/4= 1 5/12<<<<  

B) 5/6 + 7/4= 2 7/12<<<<  

C) 3/4 + 2/12 + 4/8= 1 5/12<<<<  

D) 4/9 + 2/3 + 3/12= 1 13/36<<<<  

E) 6/5 + 4/15= 1 7/15<<<<  

F) 9/12 + 7/24=​ 1 1/24<<<<