**601. The population of a town is 45000; 5/9th of them are males and the rest females 40% of the males are married. What is the percentage of married females?**

A. 60%**B. 50%**

C. 45%

D. 40%

**Explanation:**

Male = 45,000* 5/9 = 25,000

Female = 45,000* 4/9 = 20,000

Married Male = 25,000* 40/100 = 10,000

Married Female = 10,000

20,000 ———— 10,000

100 ————- ? => 50%

**602. In an examination 40% failed in Urdu, 45% failed in English. If 25% students failed in both the subjects. Then the percentage of failed students is________?**

A. 15%

B. 65%**C. 60%**

D. 70%

**603. After 38 liters of petrol were poured into the tank, it was still 5% empty. How much petrol must be poured into the tank in order to fill it?**

A. 38 liters

B. 40 liters

C. 38.5 liters**D. 2 liters**

**Explanation:**

95% ———– 38

5% ———— ? => 2 liters

**604. A candidate who gets 30% of the marks fails by 50 marks. But another candidate who gets 45% marks gets 25 marks more than necessary for passing. Find the number of marks for passing?**

A. 150**B. 200**

C. 250

D. 275

**605. A man saves 20% of his monthly salary. If an account of dearness of things he is to increase his monthly expenses by 20%, he is only able to save Rs. 200 per month. What is his monthly salary?****A. Rs.5000**

B. Rs.25000

C. Rs.7500

D. Rs.8500

**Explanation:**

Income = Rs. 100

Expenditure = Rs. 80

Savings = Rs. 20

Present Expenditure 80*(20/100) = Rs. 96

Present Savings = 100 – 96 =Rs. 4

100 —— 4

? ——— 200 => 5000

**606. Two numbers are 30% and 37% are less than a third number .How much percent is the second number less than the first?**

A. 15%

B. 12%**C. 10%**

D. 5%

**607. The price of an article has been reduced by 25%. In order to restore the original price the new price must be increased by________?****A. 33 1/3 %**

B. 9 1/11 %

C. 11 1/9 %

D. 66 2/3 %

E. None

**608. If cost of sugar increases by 25%. How much percent consumption of sugar should be decreased in order to keep expenditure fixed?**

A. 10%

B. 15%**C. 20%**

D. 25%

E. None

**Explanation:**

100

125

125 —– 25

100 —— ? => 20%

**609. Mike Timky spends 10% of his income in house rent, 20% of the rest on his children’s education, 25% of the rest miscellaneous causes. If he now posses Rs. 1944 then his income is_______?****A. Rs.3600**

B. Rs.4000

C. Rs.4500

D. Rs.3000

**Explanation:**

X * (90/100) * (80/100) * (75/100) = 1944

X * 0.9 * 0.8 * 0.75

X = 1944/0.54

X = 3600

**610. Masood’s salary is reduced by 10% and then reduced salary is increased by 10%. Find ,how many percentage his present salary is less as compared to his previous salary?**

A. Nothing

B. 10%**C. 1%**

D. 5%

**Explanation:**

10*10

——– = 1%

100