Question

1) 1 1/5 • (-1 1/3)
2) -1 5/9•2 1/7
Дам 13 баллов

Answer 1

1)$frac{11}{5}$ × $frac{-11}{3}$ = $frac{-121}{15}$ = -8$frac{1}{15}$
2)-1$frac{5}{9}$ × 2$frac{1}{7}$ = - $frac{14}{9}$ × $frac{15}{7}$ = - $frac{210}{63}$ = -3$frac{21}{63}$