12 Days
14 Days
16 Days
24 Days
2.Area of the circle inscribed in a square of diagonal 6√2 cm (in sq cm) is
9 Π
6 Π
3 Π
9√2 Π
3.The original price of a TV set is Rs. 6,000. If the price is discounted by 20% and then raised by 10% for service contract, the price charged by the shopkeeper is
5400
5280
5100
4200
4.A certain sum of money was divided between A, B and C in the ratio 5:6:9. If A received Rs. 450 the sum divided was
2000
1800
2250
1000
5.By selling a bag at Rs. 230, profit of 15% is made. The selling price of the bag, when it is sold at 20% profit would be
250
205
240
200
6.The numerator of a fraction is multiple of two numbers. One of the numbers is greater than the other by 2. The greater number is smaller than the denominator by 4. If the denominator 7+C (C > -7) is a constant, then the minimum value of the fraction is
5
1/5
-5
-1/5
7.A Bus travels at the speed of 36 km/hr, then the distance covered by it in one second is
10m
15m
12.5m
13.5m
8.In a mixture of 25 litres, the ratio of milk to water is 4:1. Another 3 litres of water is added to the mixture. The ratio of milk to water in the new mixture is
5 : 1
5 : 2
5 : 3
5 : 4
9.The value of (1 - √2) + (√2 - √3) + (√3 - √4) + ..... + (√15 - √16) is
0
1
-3
4
10.ΔABC and ΔDEF are two similar triangles and the perimeter of ΔABC and ΔDEF are 30 cm and 18 cm respectively. If length of DE = 36 cm, then length of AB is
60cm
40cm
45cm
50cm
11.If the length of a chord of a circle is equal to that of the radius of the circle, then the angle subtended, in radians, at the centre of the circle by chord is
1
Π/2
Π/3
Π/4
12.Each member of a club contributes as much rupees and as much paise as the number of members of the club. If the total contribution is Rs. 2525, then the
number of members of the club is
number of members of the club is
60
45
55
50
13. The average salary of male employees in a firm was Rs. 5200 and that of females was Rs. 4200. The mean salary of all the employees was Rs. 5000. What is the % of female employees?
80%
20%
40%
30%
14. 
1
-1
4
2√5
15.The cube of 105 is
1157625
1175625
1185625
1158625
16.In ΔABC, ∠B is right angle, D is the mid point of the side AC. If AB = 6 cm, BC = 8cm, then the length of BD is
4 cm
5 cm
8 cm
12 cm
17.The diagonals of two squares are in the ratio 5:2.The ratio of their area is
5 : 6
25 : 4
5 : 4
125 : 8
18.The angle of elevation of a ladder leaning against a wall is 60o and the foot of the ladder is 4.6 m away from the wall. The length of the ladder is
2.3m
4.6m
9.2m
7.8m
19.The product of two 2-digit numbers is 2160 and their H.C.F. is 12. The numbers are
(12, 60)
(72, 30)
(36, 60)
(60, 72)
20. The difference between simple and compound interests compounded annually on a certain sum of money for 2 years at 4% per annum is Rs. 1. The sum (in Rs.) is:
620
630
640
625
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