Question

помогите (3 1/2+5 1/6)=

Answer 1

$3 frac{1}{2} +5 frac{1}{6} =(3+5)+( frac{1}{2} + frac{1}{6} )=8+ frac{3+1}{6} =8+ frac{4}{6} =8+ frac{2}{3} =8 frac{2}{3}$