1) Two-fifth of one-third of three seventh of a number is 15.What is 40% of that number?

A) 501

B) 105

C) 525

D)150

E) None of these

2) A vendor sells 50 percent of apples he had and throws away 20 percent of the remainder. Next day he sells 60 percent of the remainder and throws away the rest. What percent of his apples does the vendor throw?

A) 20%

B) 22%

C) 24%

D) 26%

E) None of these

3) The total number of girls in a class is 45% more than the total number of boys in the class.The total number of students in the class is 294 then what is the difference between the total number of girls and boys ?

A)54

B)52

C)76

D)78

E)70

4) 1000 sweets need to be distributed equally among the school students in such a way that each student gets sweet equal to 10% of total students. Then the number of sweets, each student gets.

A) 10

B) 12

C) 14

D) 16

E) None of these

5) In an election the votes between the winner and loser candidate are in the ratio 5:1. If total number of eligible voters are 1000, out of which 12% did not cast their vote and among the remaining vote 10% declared invalid. What is the number of votes the winner candidate get ?

A) 620

B) 630

C) 640

D) 660

E) None of these

6) Deepak was to get a 50% hike in his pay but the computer operator wrongly typed the figure as 80% and printed the new pay slip. He received this revised salary for three months before the organization realized the mistake. What percentage of his correct new salary will get in the fourth month, if the excess paid to him in the previous three months is to be deducted from his fourth month?

A) 30%

B)40%

C) 5%

D) 25%

E) None of these

7) The price of a car is Rs. 4,50,000. It was insured to 80% of its price. The car was damaged completely in an accident and the insurance company paid 90% of the insurance. What was the difference between the price of the car and the amount received?

A) Rs.1,76,375

B) Rs.3,24,000

C) Rs.1,82,150

D) Rs.1,26,000

E) None of these

8) In a factory there are three types of bulbs L1, L2 and L3 which produces 20%, 15% and 32% of the total products respectively. L1, L2 and L3 produces 3%, 7% and 2% defective products, respectively. Find the percentage of non-defective products ?

A) 46%

B) 30%

C) 53%

D) 64%

E) None of these

9) In a college election 35% voted for Person A, whereas 42% voted for Person B. The remaining people were not vote to any person. If the difference between those who vote for Person B in the election and those who are uncertain was 570, how many people are participated in the college election?

A) 1500

B) 3000

C)2100

D)1700

E) None of these

10) A reduction of 20% percent in the price of rice enables a housewife to buy 5 kg more for rupees 1200. The reduced price per kg of rice

A) 36

B) 45

C) 48

D) 60

E) None of these