Question
Convert the following ratios into percentages $: 15:25$
✓
Answer
Let $15 : 25 = x \%$
$\therefore \quad \frac{15}{25}=\frac{x}{100}$
$\therefore \quad x=\frac{15}{25} \times 100=15 \times 4=60 \%$
$\therefore 15: 25=60 \%$
$\therefore \quad \frac{15}{25}=\frac{x}{100}$
$\therefore \quad x=\frac{15}{25} \times 100=15 \times 4=60 \%$
$\therefore 15: 25=60 \%$
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