Question:
Express each of the following as a percentage:
(i) $\frac{9}{25}$
(ii) $\frac{3}{125}$
(iii) $\frac{12}{5}$
Solution:
(i) $\frac{9}{25}$
$=\left(\frac{9}{25} \times 100\right) \%$
$=(9 \times 4) \%$
$=36 \%$
(ii) $\frac{3}{125}$
$=\left(\frac{3}{125} \times 100\right) \%$
$=2.4 \%$
(iii) $\frac{12}{5}$
$=\left(\frac{12}{5} \times 100\right) \%$
$=240 \%$
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