Question

determine a soma

A) 3/4 + 7/4
B)7/3+2/3+6/3+1/3
C) 3/2+ 3/7
D)7/2 + 1/4​

Answer 1

Resposta:

Olá!

Explicação passo-a-passo:

a) $\frac{3}{4} +\frac{7}{4}=\frac{10}{4} =\frac{5}{2}$

b) $\frac{7}{3}+\frac{2}{3} +\frac{6}{3}+\frac{1}{3}=\frac{16}{3}$

c) $\frac{3}{2} +\frac{3}{7} =\frac{21+6}{14}=\frac{27}{14}$

d) $\frac{7}{2}+\frac{1}{4} =\frac{14+1}{4} =\frac{15}{4}$

Bons Estudos!