Of the 1000 inhabitants of a town, 60% are males of whom 20% are literate. If, of all the inhabitants, 25% are literate, then what percent of the females of the town are literate

1.  22.5

2.  27.5

3.  32.5

4.  37.5

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4
Correct Answer :

32.5


Explanation :
No Explanation available for this question

of the candidates in an examination were girls, 75% of the boys andof the girls passed and 342 girls failed. The number of boys failed was:

1.  350

2.  360

3.  370

4.  380

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4
Correct Answer :

380


Explanation :
No Explanation available for this question

5/9 part of the population in a village are males. If 30% of the males are married, the percentage of unmarried females in the total population is:

1.  20%

2.  

3.  40%

4.  70%

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4
Correct Answer :


Explanation :
No Explanation available for this question

In a city, 35% of the population is composed of migrants, 20% of whom are from rural areas. Of the local population, 48% is female while this figure for rural and urban migrants is 30% and 40% respectively. If the population of the city is 728400, what is its female population

1.  324138

2.  349680

3.  509940

4.  None of these

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4
Correct Answer :

None of these


Explanation :
No Explanation available for this question

The boys and girls in a college are in the ratio 3 : 2. If 20% of the boys and 25% of the girls are adults, the percentage of students who are not adults is:

1.  58%

2.  67.5%

3.  78%

4.  82.5%

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4
Correct Answer :

78\%


Explanation :
No Explanation available for this question

A man bought a house for Rs. 5 lakhs and rents it. He putsof each month’s rent aside for repairs, pays Rs. 1660 as annual taxes and realizes 10% on his investment thereafter. The monthly rent of the house is:

1.  Rs. 2460

2.  Rs. 2500

3.  Rs. 4920

4.  Rs. 5000

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4
Correct Answer :

Rs. 4920


Explanation :
No Explanation available for this question

A debtor can pay 87 paise in the rupee, but if his creditors would take 20% of his debts, he could pay them and have Rs. 42 left. His debts and assets respectively are:

1.  Rs. 400, Rs. 520

2.  Rs. 500, Rs. 521

3.  Rs. 600, Rs. 522

4.  Rs. 1000, Rs. 525

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4
Correct Answer :

Rs. 600, Rs. 522


Explanation :
No Explanation available for this question

If the price of a book is first decreased by 25% and then increased by 20%, then the net change in the price will be:

1.  No change

2.  5% increase

3.  5% decrease

4.  10% decrease

View Answer  
4
Correct Answer :

10\% decrease


Explanation :
No Explanation available for this question

The price of a shirt is increased by 15% and then reduced by 15%. The final price of the shirt:

1.  Does not change

2.  Increases by 2.25%

3.  decreases by 2.25%

4.  none of these

View Answer  
4
Correct Answer :

decreases by 2.25\%


Explanation :
No Explanation available for this question

A number is decreased by 10% and then increased by 10%. The number so obtained is 10 less than the original number. What was the original number

1.  1000

2.  1050

3.  1500

4.  2000

View Answer  
4
Correct Answer :

1000


Explanation :
No Explanation available for this question
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