Bankers’ Bounty – Quantitative Aptitude – Percentages

Dear Mockbankers

Today in Banker’s Bounty, you will get Percentages concept and previous year questions.

Step 1: Watch the video prepared by MockBank’s expert.

Step 2: Read the concepts that follow.

Step 3: Put a timer before you solve the previous year questions on decimal and fraction in quiz and record how much time it takes you to solve it.

Step 4: Send us questions in comments section below which took maximum time and we will tell you a faster way to solve it.

Percent is derived from a phrase in latin “per centum” which means per hundred. It is a ratio with base (denominator) 100. It evolved as a concept so that there can be a uniform platform for comparing different values.

1. The population of a variety of tiny bush in an experimental field increased by 10% in the first year, increased by 8% in the second year but decreased by 10% in the third year. If the present number of bushes in the experimental field is 26730, then the number of bushes in the beginning was:

 25000

 27000

 28000

 24600

 None of these

Question 1 of 10

2. The production of a company has ups and downs every year. The production increases for two consecutive years consistently by 15% and in the third year it decreases by 10%. Again in the next two years it increases by 15% each year and decreases by 10% in the third year. If we start counting from the year 1998, approximately what will be the effect on production of the company in 2002?

 27% increase

 32% increase

 37% increase

 42% increase

 52% increase

Question 2 of 10

3. The present population of a country estimated to be 10 crores is expected to increase to 13.31 crores during the next three years. The uniform rate of growth is:

 8%

 10%

 12.70%

 15%

 None of these

Question 3 of 10

4. A building worth Rs.133100 is constructed on land worth Rs.72900 After how many years will the value of both be the same if land appreciates at 10% p.a. and building depreciates at 10% p.a.?

 3/2

 2

 5/2

 3

 None of these

Question 4 of 10

5. The population of a town increases 4% annually but is decreased by emigration annually to the extent of (1/2)%. What will be the increase percent in 3 years?

 9.8

 10

 10.5

 10.8

 None of these

Question 5 of 10

6. A tempo is insured to the extent of 4/5 of its original value. If the premium on it at the rate of 1.3 percent amounts to Rs.910. the original value of the tempo is:

 Rs.78,500

 Rs.80,000

 Rs.82,500

 Rs.87,500

 None of these

Question 6 of 10

7. The current birth rate per thousand is 32, whereas corresponding death rate is 11 per thousand. The net growth rate in terms of population increase in percent is given in 3 years?

 0.00%

 0.02%

 2.10%

 21%

 None of these

Question 7 of 10

8. The total population of a village is 5000. The number of males and females increases by 10% and 15% respectively and consequently the population of the village becomes 5600. What was the number of males in the village?

 2000

 2500

 3000

 4000

 None of these

Question 8 of 10

9. A’s income is 25% more than B’s income. B’s income in terms of A’s income is:

 75%

 80%

 90%

 96%

 None of these

Question 9 of 10

10. A’s salary is 50% more than B’s. How much percent is B’s salary less than A’s?

 33%

 33.25%

 33.33%

 33.50%

 None of these

Question 10 of 10

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