In inflation increases at a rate of 8% p.a., what will a Rs. 20 article cost at the end of two years

1. Between Rs. 20 and Rs. 21

2. Between Rs. 21 and Rs. 22

3. Between Rs. 22 and Rs. 23

4. Between Rs. 23 and Rs. 24

View Answer

Correct Answer :

Between Rs. 23 and Rs. 24

Explanation :
No Explanation available for this question

The population of a town was 1,60,000 three years ago. If it increased by 3%, 2.5% and 5% respectively in the last three years, then the present population is:

1. 1,77,000

2. 1,77,366

3. 1,77,461

4. 1,77,596

View Answer

Correct Answer :

1,77,366

Explanation :
No Explanation available for this question

The population of a town 2 years ago was 62,500. Due to migration to big cities, it decreases every year at the rate of 4%. The present population of the town is:

1. 56,700

2. 57,600

3. 58,800

4. 60,000

View Answer

Correct Answer :

57,600

Explanation :
No Explanation available for this question

Depreciation applicable to an equipment is 20%. The value of the equipment 3 years from now will be less by:

1. 45%

2. 48.8%

3. 51.2%

4. 60%

View Answer

Correct Answer :

48.8\%

Explanation :
No Explanation available for this question

The population of a town increases by 5% annually. If its population in 2001 was 1,38,915, what it was in 1998

1. 1,00,000

2. 1,08,000

3. 1,10,000

4. 1,20,000

View Answer

Correct Answer :

1,20,000

Explanation :
No Explanation available for this question

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:

1. Rs. 10,000

2. Rs. 11,372

3. Rs. 12,000

4. Rs. 12,500

View Answer

Correct Answer :

Rs. 12,000

Explanation :
No Explanation available for this question

In the month of January, the Railway Police caught 4000 ticketless travelers. In February, the number rose by 5%. However, due to constant vigil by the Police and the Railway staff, the number reduced by 5% and in April it further reduced by 10%. The total number of ticketless travelers caught in the month of April was:

1. 3125

2. 3255

3. 3575

4. 3591

View Answer

Correct Answer :

3591

Explanation :
No Explanation available for this question

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;

1. 25000

2. 27000

3. 28000

4. 24600

View Answer

Correct Answer :

25000

Explanation :
No Explanation available for this question

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 increased 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

1. 27% increase

2. 32% increase

3. 37% increase

4. 42% increase

5. 52% increase

View Answer

Correct Answer :

37\% increase

Explanation :
No Explanation available for this question

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 growth is :

1. 8%

2. 10%

3. 12.7%

4. 15%

View Answer

Correct Answer :

10\%

Explanation :
No Explanation available for this question

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