Краткое пояснение: Чтобы представить смешанное число в виде неправильной дроби, умножаем целую часть на знаменатель дробной части и прибавляем числитель, полученное число записываем в числитель, а знаменатель остается прежним.
A
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\(1\frac{4}{7} = \frac{1 \cdot 7 + 4}{7} = \frac{11}{7}\)
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\(3\frac{1}{10} = \frac{3 \cdot 10 + 1}{10} = \frac{31}{10}\)
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\(1\frac{9}{14} = \frac{1 \cdot 14 + 9}{14} = \frac{23}{14}\)
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\(2\frac{3}{11} = \frac{2 \cdot 11 + 3}{11} = \frac{25}{11}\)
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\(5\frac{7}{100} = \frac{5 \cdot 100 + 7}{100} = \frac{507}{100}\)
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\(2\frac{63}{100} = \frac{2 \cdot 100 + 63}{100} = \frac{263}{100}\)
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\(3\frac{9}{10} = \frac{3 \cdot 10 + 9}{10} = \frac{39}{10}\)
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\(6\frac{1}{6} = \frac{6 \cdot 6 + 1}{6} = \frac{37}{6}\)
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\(1\frac{7}{9} = \frac{1 \cdot 9 + 7}{9} = \frac{16}{9}\)
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\(2\frac{4}{13} = \frac{2 \cdot 13 + 4}{13} = \frac{30}{13}\)
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\(4\frac{7}{10} = \frac{4 \cdot 10 + 7}{10} = \frac{47}{10}\)
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\(3\frac{5}{12} = \frac{3 \cdot 12 + 5}{12} = \frac{41}{12}\)
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\(4\frac{1}{4} = \frac{4 \cdot 4 + 1}{4} = \frac{17}{4}\)
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\(1\frac{11}{100} = \frac{1 \cdot 100 + 11}{100} = \frac{111}{100}\)
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\(3\frac{1}{5} = \frac{3 \cdot 5 + 1}{5} = \frac{16}{5}\)
Б
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\(2\frac{1}{7} = \frac{2 \cdot 7 + 1}{7} = \frac{15}{7}\)
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\(2\frac{3}{13} = \frac{2 \cdot 13 + 3}{13} = \frac{29}{13}\)
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\(1\frac{8}{9} = \frac{1 \cdot 9 + 8}{9} = \frac{17}{9}\)
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\(3\frac{7}{10} = \frac{3 \cdot 10 + 7}{10} = \frac{37}{10}\)
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\(1\frac{11}{12} = \frac{1 \cdot 12 + 11}{12} = \frac{23}{12}\)
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\(2\frac{1}{3} = \frac{2 \cdot 3 + 1}{3} = \frac{7}{3}\)
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\(1\frac{51}{100} = \frac{1 \cdot 100 + 51}{100} = \frac{151}{100}\)
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\(5\frac{1}{10} = \frac{5 \cdot 10 + 1}{10} = \frac{51}{10}\)
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\(3\frac{4}{11} = \frac{3 \cdot 11 + 4}{11} = \frac{37}{11}\)
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\(2\frac{9}{10} = \frac{2 \cdot 10 + 9}{10} = \frac{29}{10}\)
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\(5\frac{3}{14} = \frac{5 \cdot 14 + 3}{14} = \frac{73}{14}\)
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\(4\frac{7}{15} = \frac{4 \cdot 15 + 7}{15} = \frac{67}{15}\)
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\(2\frac{2}{5} = \frac{2 \cdot 5 + 2}{5} = \frac{12}{5}\)
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\(3\frac{9}{100} = \frac{3 \cdot 100 + 9}{100} = \frac{309}{100}\)
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\(2\frac{8}{11} = \frac{2 \cdot 11 + 8}{11} = \frac{30}{11}\)
В
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\(4\frac{1}{2} = \frac{4 \cdot 2 + 1}{2} = \frac{9}{2}\)
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\(3\frac{1}{11} = \frac{3 \cdot 11 + 1}{11} = \frac{34}{11}\)
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\(5\frac{5}{13} = \frac{5 \cdot 13 + 5}{13} = \frac{70}{13}\)
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\(1\frac{3}{7} = \frac{1 \cdot 7 + 3}{7} = \frac{10}{7}\)
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\(5\frac{7}{10} = \frac{5 \cdot 10 + 7}{10} = \frac{57}{10}\)
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\(2\frac{1}{12} = \frac{2 \cdot 12 + 1}{12} = \frac{25}{12}\)
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\(3\frac{5}{9} = \frac{3 \cdot 9 + 5}{9} = \frac{32}{9}\)
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\(1\frac{91}{100} = \frac{1 \cdot 100 + 91}{100} = \frac{191}{100}\)
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\(2\frac{3}{8} = \frac{2 \cdot 8 + 3}{8} = \frac{19}{8}\)
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\(4\frac{1}{10} = \frac{4 \cdot 10 + 1}{10} = \frac{41}{10}\)
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\(1\frac{5}{6} = \frac{1 \cdot 6 + 5}{6} = \frac{11}{6}\)
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\(2\frac{3}{5} = \frac{2 \cdot 5 + 3}{5} = \frac{13}{5}\)
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\(4\frac{3}{100} = \frac{4 \cdot 100 + 3}{100} = \frac{403}{100}\)
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\(3\frac{7}{11} = \frac{3 \cdot 11 + 7}{11} = \frac{40}{11}\)
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\(1\frac{9}{10} = \frac{1 \cdot 10 + 9}{10} = \frac{19}{10}\)
Ответ: См. решение выше