Question

porfavor me ajudem..​

Answer 1

$\sf \:A) \: \large \frac{2}{5} + \frac{1}{2}$

$\sf \: \large \frac{4 + 5}{10} → \boxed{ \red {\sf\frac{9}{10}}}$

$\sf \: B) \: \large \frac{1}{2} - \frac{1}{6}$

$\sf \: \large\frac{3 - 1}{6}→ \: \frac{2}{6}$

$\large \sf \: \frac{ \cancel2}{ \cancel6} → { \boxed{ \red{\frac{1}{3}}}}$

$\sf \:C) \: \large\frac{7}{10} + \frac{1}{4}$

$\sf \: \frac{14 + 5}{20}→ \: \boxed{ \red{ \frac{19}{20}}}$

$\large \sf \: \pink E \purple s \blue p \green e \color{yellow}r \orange o \: \red t \pink e \purple r \: \blue a \green j \color{yellow}u \orange d \red a \pink d \purple o$