Question

Помогите плиз) буду благодарен

Answer 1

$\frac{3.75 \div 1 \frac{1}{2} + (1.5 \div 3 \frac{3}{4} ) \times 2 \frac{1}{2} + (1 \frac{1}{7} - \frac{23}{49} ) \div \frac{22}{147} }{2 \div 3 \frac{1}{5} + (3 \frac{1}{4} \div 13) \div \frac{2}{3} - (2 \frac{5}{18} - \frac{17}{36} ) \times \frac{18}{65} } = \\ \frac{ \frac{15}{4} \div \frac{3}{2} + ( \frac{3}{2} \div \frac{15}{4} ) \times \frac{5}{2} + ( \frac{8}{7} - \frac{23}{49}) \times \frac{147}{22} }{2 \div \frac{16}{5} + ( \frac{13}{4} \times \frac{1}{13}) \times \frac{3}{2} - ( \frac{41}{18} - \frac{17}{36} ) \times \frac{18}{65} } = \\ \frac{ \frac{15}{4} \times \frac{2}{3} + ( \frac{3}{2} \times \frac{4}{15} ) \times \frac{5}{2} + \frac{33}{49} \times \frac{147}{22} }{2 \times \frac{5}{16} + \frac{1}{4} \times \frac{3}{2} - \frac{65}{36} \times \frac{18}{65} } = \\ \frac{ \frac{5}{2} + \frac{2}{5} \times \frac{5}{2} + 3 \times \frac{3}{2} }{ \frac{5}{2} + \frac{3}{8} - \frac{1}{2} } = \\ \frac{ \frac{5}{2} + 1 + \frac{9}{2} }{ \frac{1}{2} } = \\ \frac{ 8 }{ \frac{1}{2} } = 16$