1) A town has population of 50,000 in 1988. In one year i.e. by 1989 it increased by 25%. Next year i.e. in 1990, it decreased by 30%. The next year in 1991 there was an increase of 40%. What is the population at end of 1991?  Published on 17 Mar 17
a. 60250
b. 62250
c. 66550
d. 61250

2) If the price of a sugar is raised by 25%, then by how much per cent should a person reduce his consumption of sugar, so that his expenditure remains same?  Published on 17 Mar 17
a. 25%
b. 50%
c. 20%
d. 12.5%

3) The population of a city is 50,000 at present. It increases at the rate of 10% per annum. What was its population 4 years ago from present?  Published on 15 Mar 17
a. 36, 561
b. 35, 450
c. 34,151
d. 33,333

4) The price of milk was first increased by 10% and then decreased by 20%. What is the net percentage change in final price of milk?  Published on 15 Mar 17
a. 12%
b. 15%
c. 10%
d. 7.5%

5) The population of a city is 50,000 at present. It increases at the rate of 10% per annum. What will be its population 3 yr from now?  Published on 15 Mar 17
a. 67,250
b. 65,550
c. 60,500
d. 66,550

6) The price of apple is first increased by 10% and then decreased by 10%. What is the change in the price of apple?  Published on 15 Mar 17
a. 1.11%
b. 3.5%
c. 5%
d. 1%

7) In an election which contested was contested by 2 candidates, one candidate got 40% of total votes and yet lost by 1000 votes. What is the total number of votes casted in the election?  Published on 15 Mar 17
a. 10000
b. 6000
c. 8000
d. 5000

8) If price of milk is 15% more than that of water, then price of water is how much per cent less than that of milk?  Published on 15 Mar 17
a. 5%
b. 7.50%
c. 13.05%
d. 10.50%

9) By 20% decrease in the price of rice, people can buy 10 kg more rice in Rs.100. What is the original price of 1kg of rice?  Published on 10 Mar 17
a. Rs. 1.5
b. Rs. 2.5
c. Rs. 5
d. Rs. 4.5

10) If price of rice is 30% less than that of wheat, then price of wheat is how much per cent more than that of rice?  Published on 10 Mar 17
a. 45%
b. 37.5%
c. 40.65%
d. 42.85%
