3% commission on the sale of property amounts to Rs. 42660. What is the total value of the property?

On selling each of two DVD player for 5000 Riya neither gained nor lost. If she had sold one DVD at 25% gain then at what loss% did she sell the other DVD player?

Michael borrowed Rs. 16000 from a finance company at 10% per annum compounded half yearly. What amount of money will discharge his debt after 3/2 years?

Divya deposited Rs 1000 at compound interest at the rate of 10% per annum. The amounts at the end of the first year, second year, and third year form an AP. Justify your answer?

A person on tour has Rs. 4200 for his expenses. If he extends his tour for three days; he has to cut down his daily expenses by Rs 70. Find the original duration of the tour.