Question

amit get a salary of rs 25000 of which he spend 50% .if he saves 75% of the remaining money and donates the rest .how much he save and how much does he donates ?

Answer 1

If he spends 50 % of his salary then he donates
$25000 \times \frac{100 - 50}{100}$
$= 12500$
And he donates
$12500 \times \frac{100 - 75}{100}$
$= 3125$

Answer 2

Amit salary=rs.25000
money spent 50% =12500
remaining money=25000-12500=12500
saving money=13500×75/100=9375
money donated=12500-9375=3125