The price of a motorbike is 1,50,000. How much do you need to pay if you get a 10% discount?

Question: The price of a motorbike is 1,50,000. How much do you need to pay if you get a 10% discount?

Solution:
For 10% discount,
Original price 100 paid price 90
∴ Original price 1 paid price 90/100
∴ Original price 150000 paid price (90 × 150000)/100
= 135000