Question

Jagdish received rupees 24000 as his monthly salary if he spends 20% of it as house rent what is his house rent he donates rupees 7200 on education of underprivileged children what percent of his salary is he donating

Answer 1

rent of house is 20percent is 4800
the percentage of 7200 in 24000 is 30percent
$20\% = 4800 \\ 7200 = 30\% \\ rent \: of \: the \: house \: is \: 20\% = 4800 \\ percentage \: of \: 7200 \: is = 30\%$