Q1. If an electricity bill is paid before the due date one gets a reduction of 2 per cent on the amount of the bill By paying the bill before the due date Rajiv got a reduction of Rs40 and Ravina got a reduction of Rs80 What is the sum of the electricity bills of Rajiv and Ravina

Q2. What is the single discount that is equivalent to two successive discounts of 12 5 and 20

Q3. Sandeep buys a toy car for Rs500 and sells it for Rs625 What is his gain or loss percentage

Q4. A shopkeeper mixed two kinds of rice in the ratio 1 5 Type 1 rice costs Rs 65 per kg and type 2 rice costs Rs95 per kg He sold the mixed rice at Rs99 per kg Find his gain percentage

Q5. A is 30 more efficient than B If B finishes a work in 13 days then in how many days will A finish the same work