1. The product of two two-digit numbers is 2160 and their
G.C.D is 12. The numbers are:
(a) 72, 30
(b) 36, 60
(c) 96, 25
(d) None of these
2. 24 is divided into two integral parts such that 7 times
the first part added to 5 time the second part makes 146. The first part is:
(a) 11
(b) 13
(c) 16
(d) 17
3. The difference between a discount of 40% on Rs 500 and two
successive discounts of 36% and 4% on the same amount is:
(a) 0
(b) Rs. 2
(c) Rs. 1.93
(d) Rs. 7.20
4. What is the sum of the 11 terms of an Arithmetic
Progresion whose 3rd term is 10 and the 9th term is 20?
(a) 135
(b) 165
(c) 330
(d) None of these
5. How many three digit odd nos. can be formed from the
digits : 2, 0, 3, 5? (Repetition not allowed).
(a) 8
(b) 4
(c) 12
(d) 6
6. Doubling the perimeter of a triangle, keeping the shape
the same, multiplies the area by
(a) 2
(b) 3
(c) 4
(d) 8
7. In XYZ Company, 60% of the employees are men and 48% of
the employees are engineers and 66.67% of these are men. What percentage of
women are engineers?
(a) 33.33
(b) 40
(c) 52
(d) 46.6
8. The length of a rectangle is decreased by 20% and breadth
increased by 20%. The area will
(a) decrease by 40%
(b) remain the same
(c) increase by 4%
(d) decrease by 4%
9. An old man has Rs (1! + 2! + 3! + ...+ 50!), all of which
he wants to divide equally (without fractions) among his n children. Then, n
may be
(a) 5
(b) 7
(c) 9
(d) 11
10. In an election between two candidates, the candidate who
gets 30% of the votes polled is defeated by 15000 votes. The number of votes polled
for the winning candidate is:
(a) 11250
(b) 15000
(c) 26250
(d) 3100
1. B 2. B 3. D 4. B 5. A
6. C 7. B 8. D 9. D 10. C
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