Question

There are 20 boys and 18 girls in a class.
Find the percentage of
(i) boys,
(ii) girls,
in the class.​

Answer 1

Answer:

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Answer 2

$Number \: of \: boys = 20$

$Number \: of \: girls = 18$

$Total \: students = 38$

$Percentage \: of \: boys -$

$=\frac{20}{38} × 100$

$=\frac{10}{19} × 100$

$=\frac{1000}{19}$

$= 52.63$

$percentage \: of \: girls -$

$=\frac{18}{38} × 100$

$=\frac{9}{19} × 100$

$=\frac{900}{19}$

$= 47.36$