Question

‼️ПОМОГИ ПОЖАЛУЙСТА ‼️


можно правильно ​

Answer 1

Ответ:

$2 \div \frac{3}{7} = (2 \times 7) \div ( \frac{3}{7} \times 7) = 14 \div 3$

$\frac{4}{11 } \div \frac{9}{11} = ( \frac{4}{11} \times 11) \div ( \frac{9}{11} \times 11) = 4 \div 9$

$\frac{2}{9} \div \frac{5}{12} = ( \frac{2}{9} \times 36) \div ( \frac{5}{12} \times 36) = 8 \div 15$

$0.6 \div 0.07 = (0.6 \times 100) \div (0.07 \times100) = 60 \div 7$

$2 \frac{3}{8} \div 1 \frac{ 1}{6} = \frac{19}{8} \div \frac{7}{6} = ( \frac{19}{8} \times 24) \div ( \frac{7}{6} \times 24) = 57 \div 28$

$\frac{5}{14} \div \frac{13}{21} = ( \frac{5}{14} \times 42) \div ( \frac{13}{21} \times 42) = 15 \div 26$