Dịch sang tiếng việt rồi giải1. fractionfrac{6}{35}can be written as the product of two fractions of which the numerator and the denominator are one-digit postitve intergersFor instance: frac{6}{35}frac{2}{3}.frac{5}{7}Look for different writtings.2. Puzzle: there are a pairs of fractions that when we multiply or add them together, we recive the same resultsFor instance: the pair of fractions frac{7}{3}andfrac{7}{4}has: frac{7}{3}.frac{7}{4}frac{7.7}{3.4}frac{49}{12} frac{7}{3}+frac{7}{4}frac{7....
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Dịch sang tiếng việt rồi giải
1. fraction\(\frac{6}{35}\)can be written as the product of two fractions of which the numerator and the denominator are one-digit postitve intergers
For instance: \(\frac{6}{35}=\frac{2}{3}.\frac{5}{7}\)
Look for different writtings.
2. Puzzle: there are a pairs of fractions that when we multiply or add them together, we recive the same results
For instance: the pair of fractions \(\frac{7}{3}\)and\(\frac{7}{4}\)has:
\(\frac{7}{3}.\frac{7}{4}=\frac{7.7}{3.4}=\frac{49}{12}\)
\(\frac{7}{3}+\frac{7}{4}=\frac{7.4+7.3}{12}=\frac{49}{12}\)
We ask you a riddle to find another pair of fractions having that property
