If 25 % of an electricity bill is deducted, then ₹ 375 is still to be paid. How much was the original bill?

₹ 400 ₹ 500 ₹ 600 ₹ 700

₹ 500

25% = \(\frac{1}{4}\) Original Bill = 4R, 25% deduction =1R Remaining Bill = 3R ATQ, Remaining bill = 3R = 375 1R = 125 Therefore, Original bill = 4R = 4 × 125 = Rs.500/-