Question

7 ЦЕЛЫХ 14/33 + (-8 ЦЕЛЫХ 1/11)
ПОМОГИТЕ ПЛИЗ

Answer 1

$7 frac{14}{33} +(-8 frac{1}{11} )=7 frac{14}{33} -8 frac{3}{33} =-(8 frac{3}{33} -7 frac{14}{33} )=-(7 frac{36}{33} -7 frac{14}{33} )=- frac{22}{33} =$$- frac{2}{3}$