Q1. A company declares semiannual dividend of 6 A man has 500 shares of NV Rs 25 each Find his annual income

Q2. Water tax is is increased by 20 but its consumption is decreased by 20 Then increase or decrease in the expenditure of the money is

Q3. The value of a machine depreciates at the rate of 10 every year It was purchased 3 years ago If its present value is Rs 8748 its purchase price was

Q4. If the price of an article is increased by 15 then by how much the household should decrease their consumption so as to keep his expenditure same

Q5. In an examination 50 of the students passed in Science and 75 passed in Social while 20 students failed in both the subjects If 270 students passed in both subjects find the total number of students who appeared in the exam