Q.1: Find the gain or loss:
a) C.P = Rs 1250, S.P = Rs 1000
b) C.P = Rs 12,000, S.P = Rs 9,000
c) C.P = Rs 1750, S.P = Rs 1840
Q.2: Word Problems:
a) If a watch purchased for Rs 120 is sold for Rs 185, then find the loss or profit made in the deal.
b) Ganesh bought a bike for Rs 45,000 and sold it for Rs 36,000. Find the loss or profit made in the deal.
c) The cost price of a chair is Rs 885. If it is sold at a loss of Rs 35, then find its selling price.
d) Dave purchased an old radio for Rs 619 and he spent Rs 81 on repairs. Then, he sold it for Rs 700. Find the profit or loss made in this deal.
e) Find the cost price, if the selling price is Rs 180 and loss is Rs 10.
f) Vishnu bought a vehicle for Rs 45,000 and sold at a profit of Rs 4500. Find the selling price of the vehicle.
g) Neha sold a book for Rs 270 by making a profit of Rs 50. So find the cost price of the book.