Question
$12$ hours : $30$ hours $= 8\ km : 20\ km$
✓
Answer
Given, $12$ hours : $30$ hours $= 8\ km : 20\ km$
$\frac{12}{30} =\frac{8}{20}$
Simplest form of $\frac{12}{30} =\frac{2}{5}$ [On dividing numerator and denominator by $6]$
Simplest form of $\frac{8}{20} =\frac{2}{5}$ [On dividing numerator and denominator by $4]$
$\frac{2}{5}=\frac{2}{5}$
$\frac{12}{30} =\frac{8}{20}$
Simplest form of $\frac{12}{30} =\frac{2}{5}$ [On dividing numerator and denominator by $6]$
Simplest form of $\frac{8}{20} =\frac{2}{5}$ [On dividing numerator and denominator by $4]$
$\frac{2}{5}=\frac{2}{5}$
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