Question

.. a)

The marked price of an electric heater is Rs 1,500. If the shopkeeper allows 15 %
discount and makes a profit of Rs 175, at what price did he purchase the heater?
TL med price of a calculator is Rs 1 800. The shopkeeper allows 10 %​

Answer 1

1100

Explanation:

price = 1500

discount= 15%

15% of 1500 = (15/100)*1500= 15*15= 225

so selling price = 1275

profit is selling price - cost price

1275 - CP = 175

CP = 1275-175= 1100

I didn't understand the calculator part of the question