Question

ayuda pero rapidooooo
A. 1/2-2/5=
B.3/8-1/6=
C.2/5-1/4=​

Answer 1

A)

$\frac{1}{2} - \frac{2}{5} = \frac{5 - 4}{10} = \frac{1}{10}$

B)

$\frac{3}{8} - \frac{1}{6} = \frac{9 - 4}{24} = \frac{5}{24}$

C)

$\frac{2}{5} - \frac{1}{4} = \frac{8 - 5}{20} = \frac{3}{20}$