1. A train starts from A at 7 a.m. towards B with speed 50 km/h. Another train from B starts at 8 a.m. with speed 60 km/h towards A. Both of them meet at 10 a.m. at C. The ratio of the distance AC to BC is
(1) 5 : 6
(2) 5 : 4
(3) 6 : 5
(4) 4 : 5
2. Ram arrives at a Bank 15 minutes earlier than schedulted time if he drives his car a 42 km/h. If he drives car at 35 km/h he arrives 5 minutes late. The distance of the Bank, from his starting point is
(1) 70 km
(2) 210 km
(3) 72 km
(4) 60 km
3. A and B run a 5 km race on a round course of 400 m. If their speeds are in the ratio 5 : 4, the number of times, the winner passes the other is
(1) 1
(2) 2
(3) 3
(4) 5
4. If a train takes 6 seconds to cross a pole and if the length of train is 120 metres, then the speed of the train in km/hr will be
(1) 60
(2) 72
(3) 70
(4) 80
5. The ratio of cost price and selling price of an article is 8 : 9. The profit per cent is
(1) 20
(2) 15
(3) 12.5
(4) 10
6. A man buys pencils at the rate of 6 for Rs. 5 and sells them at 5 for Rs. 6. His profit per cent is
(1) 30
(2) 35
(3) 40
(4) 44
7. A coconut merchant finds that the cost price of 2750 coconuts is the same as the selling price of 2500 coconuts. The loss or gain per cent is
(1) 5% loss
(2) 15% loss
(3) 20% gain
(4) 10 % gain
8. A person buys 100 cups at Rs. 10 each. On the way 10 cups are broken. He sells the remaining cups at Rs. 11 each. His loss per cent is
(1) 1/2
(2) 1
(3) 11/2
(4) 2
9. By selling 144 hens Mahesh suffered a loss equal to the selling price of 6 hens. His loss per cent is
(1) 4
(2) 3
(3) 9
(4) 41/2
10. A car and a jeep were sold for Rs. 121000 each. The car was sold at a loss of 20% while the jeep at a gain of 20%. The entire transaction resulted in
(1) neither loss nor gain
(2) gain of Rs. 1000
(3) loss of Rs. 1000
(4) gain of Rs. 500
Note : Answers will be updated soon....
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