Question

Twenty pillows can be bought for $Rs5120$ How many pillows can be bought for $Rs7936$?

Answer 1

Cost price of 20 pillows = Rs. 5120

Cost price of 1 pillow $=\frac{5120}{20}=256$Rs.

then if total amount $=Rs.7936$

then

Total pillows that can be brought $=\frac{7936}{256}=31$

$\therefore$ 31 pillows can be broght from given amount.