Question

Решите фото скину срочно!!!!!!!!

Answer 1

Ответ:

$\frac{4}{8} = \frac{1}{2} \\ \frac{6}{8} = \frac{3}{4} \\ \frac{7}{14} = \frac{1}{2} \\ \frac{22n}{33n} = \frac{2}{3}$

$0.24 = \frac{24}{100} = \frac{6}{25} \\ 0.3 = \frac{3}{10} \\ 0.875 = \frac{875}{1000} = \frac{7}{8}$

$\frac{2}{7} . \frac{3}{8} = > \frac{16}{56} . \frac{21}{56} \\ \frac{1}{14} . \frac{1}{10} = > \frac{5}{70} . \frac{7}{10}$

$\frac{1887}{2664} = \frac{1887 \div 111}{2664 \div 111} = \frac{17}{24}$

$\frac{2}{4} = \frac{1}{2} \\ \frac{7}{28} = \frac{1}{4} \\ \frac{6}{20} = \frac{3}{10} \\ \frac{24}{56} = \frac{3}{7}$

$\frac{42 \div 12}{98 \div 12} = \frac{3}{7} \\ \frac{18 \div 9}{81 \div 9} = \frac{2}{9} \\ \frac{60 \div 12}{156 \div 12} = \frac{5}{13} \\ \frac{300 \div 150}{450 \div 150} = \frac{2}{3}$

$0.4 = \frac{4 \div 2}{10 \div 2} = \frac{2}{5} \\ 0.72 = \frac{72 \div 4}{100 \div 4} = \frac{18}{25} \\ 0.35 = \frac{35 \div 5}{100 \div 5} = \frac{7}{20} \\ 0.92 = \frac{92 \div 4}{100 \div 4} = \frac{23}{25} \\ 0.632 = \frac{632}{1000} = \frac{79 \div 8}{1000 \div 8} = \frac{79}{125}$

$0.9724 = \frac{9724}{10000} = \frac{9724 \div 4}{10000 \div 4} = \frac{2431}{2500}$