Question

Lo necesito urgente please!!!!

Answer 1

A) $\frac{1}{5}+\frac{3}{5}=\frac{4}5$

B) $\frac{6}{7} - \frac{2}{7}=\frac{4}{7}$

C) $\frac{2}{3}+\frac{1}{3}+\frac{2}{3}=1\frac{2}{3}=\frac{5}{3}$

D) $1\frac{2}{4}=\frac{6}{4}-\frac{3}{4}=\frac{3}{4}$

a)2/5

c)3/4

b)4/7

d)1/5/3

e)2/3

f)1/1/6