Q. Length, width and height of a room are 6 metre, 5 metre and 6 metre respectively. What is the total cost to whitewash the four walls and the ceiling Rs. 5 per square meter?
1) Rs. 660
2) Rs. 960
3) Rs. 1060
4) Rs. 810
Q. If First December 1991 was the first Sunday, which date was the fourth Tuesday of December of 1991?
1) 17-12-91
2) 24-12-91
3) 27-12-91
4) 31-12-91
Q. A certain sum of money in three years becomes thrice on compound interest. In how many years it will be 9 times?
1) 6 years
2) 8 years
3) 9 years
4) 12 years
Q. A person bought apples at the rate of 25 apples in Rs. 20 and sold them at the rate of 20 apples in Rs. 25. Profit in percentage is -
1) 36.25%
2) 46.25%
3) 50%
4) 56.25%
Q. The price of a shirt after 15% discount, is Rs. 119. What was the marked price of the shirt before discount -
1) Rs. 129
2) Rs. 140
3) Rs. 150
4) Rs. 160
Q. The average of a,b,c is 20 and that of b,c,d is 25; if d=30, then the value of a is -
1) 25
2) 45
3) 30
4) 15
Q. A store sells a watch for a profit of 25% of the cost. Then the percentage of profit against selling price is -
1) 22%
2) 20%
3) 18%
4) 15%
Q. If A is equal to 20% of B and B is equal to 25% of C; then what percent of C is equal to A?
1) 10
2) 15
3) 5
4) 20
Q. A gun is fired at a distance of 1.7 km from Ram and he hears the sound after 25 seconds. The speed of sound in meter per second is -
1) 60
2) 62
3) 64
4) 68
Q. Twenty women can do a work in sixteen days. Sixteen men can complete the same work in fifteen days. The ratio between the capacity of a man and a woman is -
1) 3:4
2) 4:3
3) 5:3
4) 5:7
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