In a recent survey, 40% houses contained two or more people. Of those houses containing only one person, 25% were having only a male. What is the percentage of all houses, which contain exactly one female and no males

1.  15

2.  40

3.  75

4.  Can’t be determined

5.  None of these

View Answer  
5
Correct Answer :

None of these


Explanation :
No Explanation available for this question

In a city, 40% of the people are illiterate and 60% are poor. Among the rich, 10% are illiterate. What percentage of the poor population is illiterate

1.  36%

2.  40%

3.  60%

4.  None of these

View Answer  
4
Correct Answer :

60\%


Explanation :
No Explanation available for this question

A salesman is alloweddiscount on the total sales made by him plus a bonus of ½% on the sales over Rs. 10,000. If his total earnings were Rs. 1990, then his total sales (in Rs.) were:

1.  30,000

2.  32, 000

3.  34,000

4.  35,000

View Answer  
4
Correct Answer :

34,000


Explanation :
No Explanation available for this question

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

View Answer  
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

View Answer  
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%

View Answer  
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

View Answer  
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%

View Answer  
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

View Answer  
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

View Answer  
4
Correct Answer :

Rs. 600, Rs. 522


Explanation :
No Explanation available for this question
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