Question

dau coroana .a.a.aq
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Answer 1

Răspuns:

$\frac{1}{5} + \frac{2}{5}= \frac{3}{5} \\ \\\frac{2}{6}+\frac{1}{6} + \frac{2}{6} = \frac{5}{6} \\\\\frac{7}{8} - \frac{4}{8} = \frac{3}{8} \\\\\frac{6}{7} - \frac{3}{7} = \frac{3}{7}$

$\frac{3}{5}$ cu patratele

$\frac{5}{6}$ cu segmentele

$\frac{3}{8}$ cu cercul

$\frac{3}{7}$ cu cercurile