Question

выполните действия 2;(6-4 8/15÷ 2.,2

Answer 1

$2 \div (6 - \frac{68}{15} \div \frac{11}{5} ) = \\ = 2 \div (6 - \frac{68}{15} \times \frac{5}{11} ) = \\ = 2 \div (6 - \frac{68}{3} \times \frac{1}{11} ) = \\ = 2 \div( 6 - \frac{68}{33} ) = 2 \div \frac{130}{33} = 2 \times \frac{33}{130} = \frac{33}{65}$