Practice Question and Answer
8 Q: Who was the founder of the Theosophical Society in India and started the Home Rule League?
3226 05ed72bdfb516791f264a9bee
5ed72bdfb516791f264a9bee- 1Annie Besanttrue
- 2Acharya Narendra Devfalse
- 3Lal-Bal-Palfalse
- 4None of the abovefalse
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Answer : 1. "Annie Besant"
Q: Which is multi processing?
3225 05f644773ca371c7283146da9
5f644773ca371c7283146da9- 1by a processorfalse
- 2by more than one processortrue
- 3without any processorfalse
- 4None of thesefalse
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Answer : 2. "by more than one processor"
Q: Find the odd word from the following:
3224 05d2848f8c878e63dcb625855
5d2848f8c878e63dcb625855- 1Centuryfalse
- 2Decadenttrue
- 3Yearfalse
- 4Monthfalse
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Answer : 2. "Decadent"
Explanation :
Decadent is different because all other are the unit of time period
Q: Divide Rs.118000 among three persons A, B and C such that the ratio of the shares of A and B is 3:4 and that of B:C is 5:6 ? 3224 05b5cc6ebe4d2b4197774eeaa
5b5cc6ebe4d2b4197774eeaa- 1A = 48000 B = 40000 C = 30000false
- 2A = 30000 B = 40000 C = 48000true
- 3A = 30000 B = 48000 C = 40000false
- 4A = 40000 B = 48000 C = 30000false
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Answer : 2. "A = 30000 B = 40000 C = 48000"
Explanation :
Answer: B) A = 30000 B = 40000 C = 48000 Explanation: Compound ratio of A:B:CA:B = 3:4B:C = 5:6----------A:B:C = 15:20:24 We can divide Rs.118000 in this ratio. Share of A = 15/59 x 118000 = 30000 Share of B = 20/59 x 118000 = 40000 Share of C = 24/59 x 118000 = 48000
Q: 25 : 625 : : 35 : ?
3223 05fc61493c074460ceb5a8637
5fc61493c074460ceb5a8637- 1635false
- 21575false
- 3875true
- 41205false
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Answer : 3. "875"
Q: A bag contains 8 red and 4 green balls. Find the probability that two balls are red and one ball is green when three balls are drawn at random. 3223 05b5cc7d1e4d2b41977751254
5b5cc7d1e4d2b41977751254- 156/99false
- 2112/495true
- 378/495false
- 4None of thesefalse
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Answer : 2. "112/495"
Explanation :
Answer: B) 112/495 Explanation: nS= C4 12=495 nE= C28×C14=112 ∴P(E)=112495
Q: If one object is sold for 5% instead of 5 % loss the seller gets Rs. 33.6 more. What is the cost Price? 3223 05d132a48925caa2d5bbbff5b
5d132a48925caa2d5bbbff5b- 1336true
- 2454false
- 3672false
- 4785false
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Answer : 1. "336"
Q: Pipe K fills a tank in 30 minutes. Pipe L can fill the same tank 5 times as fast as pipe K. If both the pipes were kept open when the tank is empty, how much time will it take for the tank to overflow ? 3223 05b5cc75ee4d2b4197774fcc5
5b5cc75ee4d2b4197774fcc5- 13 minutesfalse
- 22 minutesfalse
- 34 minutesfalse
- 45 minutestrue
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Answer : 4. "5 minutes"
Explanation :
Answer: D) 5 minutes Explanation: Let the total capacity of tank be 90 liters.Capacity of tank filled in 1 minute by K = 3 liters.Capacity of tank filled in 1 minute by L = 15 liters.Therefore, capacity of the tank filled by both K and L in 1 minute = 18 liters.Hence, time taken by both the pipes to overflow the tank = 90/18 = 5 minutes.