Выполните действия 1) 27*5\9,2)9 3\7,3)14:7\8,4)3\16:5\12 5)4ЦЕЛ1\2:1ЦЕЛ1\2,6)4ЦЕЛ3\4:3

Решите задачу:

$1) \: \: \: 27 \times \frac{5}{9} = \frac{27 \times 5}{9} = 3 \times 5 = 15 \\ 2) \: \: \: 93 \div 7 = \frac{93}{7} = 13 \frac{2}{7} \\ 3) \: \: \: 14 \div \frac{7}{8} = \frac{14 \times 8}{7} = 2 \times 8 = 16 \\$
$4) \: \: \: \frac{3}{16} \div \frac{5}{12} = \frac{3 \times 12}{16 \times 5} = \frac{3 \times 3}{4 \times 5} = \frac{9}{20} \\ 5) \: \: \: 4 \frac{1}{2} \div 1 \frac{1}{2} = \frac{9}{2} \div \frac{3}{2} = \frac{9 \times 2}{2 \times 3} = 3 \\ 6) \: \: \: 4 \frac{3}{4} \div 3 = \frac{19}{4} \times \frac{1}{3} = \frac{19}{12} = 1 \frac{7}{12}$