Q. The sum of the interior angles of a polygon is twice the sum of its exterior angle. How many sides does the Polygon have?
1) 8 sides
2) 9 sides
3) 12 sides
4) 6 sides
Q. X walked 35 meters towards the South, then turned left and again turned left and walked for 35 meters. He then turned to his right and walked 20 meters. At what distance and direction from the starting point is X now standing?
1) 20m West
2) 45m East
3) 20m East
4) 45m North
Q. There are 40 coins in a bag, consisting of Rs. 5 and Rs. 2 coins. If the total amount is Rs. 140, how many Rs. 2, and Rs. 5 coins are there in the bag?
1) 20 each
2) 25 and 15
3) 30 and 10
4) 22 and 18
Q. the simplest form of 1.5 : 2.5 is -
1) 6 : 10
2) 15 :25
3) 0.75 : 1.25
4) 3 : 5
Q. Evaluation of 82 x 82 x 8 -5 is -
1) 1
2) 0
3) 8
4) None of these
Q. 10 years ago father was seven times as old as his son . 2 years hence twice his age will be equal to five times his son. What is the present age of the son?
1) 15 years
2) 14 years
3) 13 years
4) 12 years
Q. Under a scheme of investment, the rate of interest is 4% and the interest is compounded three-monthly. What will be the amount if a man Invests Rs. 2,000 for 1 year under this scheme?
1) 2125.54
2) 2081.21
3) 2100.25
4) 2060
Q. The square root of 0.0081 is -
1) 0.09
2) 0.9
3) 0.91
4) 0.009
Q. By how much percent must a motorist increase his speed in order to reduce by 20% the time taken to cover a certain distance?
1) 20
2) 30
3) 25
4) 35
Q. The price of a TV set inclusive of sales tax of 9% is Rs. 13,407. Find its marked price -
1) Rs. 12,300
2) Rs. 11,500
3) Rs. 12,500
4) Rs.12,400
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