Kiran spends 75% of his income. If he saves ₹90000, then his income (in ₹) is:

Correct option is D

Given:
Expenditure = 75%
Savings = ₹90000
Formula Used:
Savings % = 100% - Expenditure %
Income =  $$\frac{\text{Savings}}{\text{Savings \%}} \times 100$$​​
Solution:
Savings % = 100 - 75 = 25%.
25% of Income = ₹90000.
Income = $$\frac{90000}{25} \times 100 = 3600 \times 100$$​ = ₹3,60,000

So the correct answer is (d)