1. If Rs. 2000 amounts to Rs. 2200 in two years under simple interest, what is the rate of interest per annum? (a) 5%
(b) 6%
(c) 10%
(d) 8%
2. Rahul borrowed Rs. 1,00,000 @ 8% p.a. compound interest, interest being compounded annually. How much should he repay at the end of the first year, so that by repaying Rs. 54,000 at the end of the second year he can clear the loan ?
(a) Rs. 46,000 (b) Rs. 54,000 (c) Rs. 58,000
(d) Rs. 50,000
3. 6 litres of pure milk are added 10 litres of a mixture water and milk, with 40% milk. What is the percentage of milk in the new solution ?
(a) 50%
(b) 62.5%
(c) 75%
(d) 87.5%
4. The price of the product is decreased by 10% and then increased by 10%. What is the change in price?
(a) Increased by 1%
(b) Decreased by 1%
(c) No change in the price
(d) None of these
5. The worth of a car depreciates by 4% every year. If the present worth of a car is Rs. 6.00.000,what is its worth after four years (to the nearest thousands)?
(a) Rs. 5,04,000
(b) Rs. 5,12,000
(c) Rs. 5,10,000
(d) Rs. 5,16,000
6. A person standing in a queue is 17th from the first and 13th from the last. How many peoples are standing in the queue?
(a) 29
(b) 33
(c) 45
(d) 26
7. Pipes A and B can fill a tank in 15 hours abd 20 hours respectively. Both together can fill it in:
(a) 12.5 hours
(b) 17.5 hours
(c) 8.57 hours (d) 15.57 hours
8. In a group of 15, 7 have studied Latin, 8 have studied Greek and 3 have not studied either. How many of these studied both Latin and Greek?
(a) 6
(b) 3
(c) 9
(d) 0
9. Three is a safe with a 5 digit number as the key. The 4th digit is 4 greater than second digit, while 3rd digit is 3 less than 2nd digit. The 1st digit is thrice the last digit. There are 3 pairs whose sum is 11. Find the 3rd digit.
(a) 0
(b) 1
(c) 2 (d) 3
10. If 4563 = 5437 and 6647 = 3353, then 546 is (a) 453 (b) 454
(c) 8445
(d) 9454
11. A truck travelling at 70 kilometers per hour uses 30% more diesel to travel a certain distance than it does when it travels at the speed of 50 kilometers per hour. If the truck can travel 19.5 kilometers on a litre of diesel at 50 kilometers per hour, how far can the truck travel on 10 litres of diesel at a speed of 70 kilometers per hour? (1) 130
(2) 140
(3) 150
(4) 175
12. Consider a sequence of seven consecutive integers. The average of the first five integers is n. The average of all the seven integers is.
(1) n
(2) n+1
(3) K x n, where k is a function of n
(4) n+ (2/7)
13. If x > 2 and y > 1,Then which of the following statements is nessarily true?
(1) xy >  2
(2) x < 2y
(3) xy < 2
(4) x > 2y
14. One red flag, three white flags and two blue flags are arranged in a line such that,(a) no two adjacent flags are of the same colour (b) the flags at the two ends of the line are of different colours. In how many different ways can the flags be arranged?
(A) 6
(B) 4
(C) 10
(D) 2
15. Let N = 1421 x 1423 x 1425. What is the remainder When N is divided by 12?
(1) 0
(2) 9
(3) 3
(4) 6
16. In the following figure, the area of the isosceles right triangle ABE is 7 sq. cm. If EC = 3BE, then the area of rectangle ABCD is (in sq. cm.)
(1) 64 (2) 82
(3) 26
(4) 56
