Question

2)Resolva as seguintes operações: ​

Answer 1

Resposta:

a)

$\frac{7}{4}$

b)

$\frac{1}{4}$

c)

$\frac{14}{15}$

d)

$\frac{10}{21}$

e)

$2$

f)

$\frac{1}{27}$

g)

$2.52$

h)

$70$