Evaluate: 1 3 +7 9 (7 10 1 1 4 ) - Vidyadip

Question

Evaluate:
$\frac{1}{3}+\frac{7}{9} \div\left(\frac{7}{10} \times 1 \frac{1}{4}\right)$

✓

Answer

$\frac{1}{3}+\frac{7}{9} \div\left(\frac{7}{10} \times 1 \frac{1}{4}\right) $
$=\frac{1}{3}+\frac{7}{9} \div\left(\frac{7}{10} \times \frac{5}{4}\right) $
$=\frac{1}{3}+\frac{7}{9} \div \frac{7}{8} \ldots . .(\text { remove bracket }) $
$=\frac{1}{3}+\frac{7}{9} \times \frac{8}{7} \ldots \ldots . .(\text { remove } \div) $
$=\frac{1}{3}+\frac{8}{9} $
$=\frac{3+8}{9} $
$=\frac{11}{9} $
$=1 \frac{2}{9}$

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