Question

Agora efetue no caderno
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+
5/15
F) 9/12+
7/24

Answer 1

Resposta:

A)

$\frac{17}{12} = 1.41$

B)

$\frac{31}{12} = 2.58$

C)

$\frac{17}{12} = 1.41$

D)

$\frac{49}{36} = 1.36$

E)

$\frac{23}{15} = 1.53$

F)

$\frac{25}{24} = 1.04$

Answer 2

Resposta:

a-17/12

Explicação passo a passo: