Practice Question and Answer
8 4 Q:
5ef469cd2d6fc772f50c0dbf 4 Q:
5f0febd12d9085055f45cceb 4 Q:
5fc5e7420cb33424ae84d626 4 Q:
605d82fe47d9117fefccf5ee 4 Answer : 3. "36 sec"
4 Answer : 1. "as the price increases, the quantity demanded will decrease."
4 Q:
5e4cb2c2701cfd31ff6110e2 4
Q: In two successive year 100 and 75 students of school appeared at the final examination. Respectively 75% and 60 % of them passed. The average rate of pass is:
2009 05ef469cd2d6fc772f50c0dbf
5ef469cd2d6fc772f50c0dbf- 1$$80{1\over2}\%$$false
- 280%false
- 3$$68{4\over7}\%$$true
- 478%false
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Answer : 3. "$$68{4\over7}\%$$"
Q: What is the number of Puranas?
2009 05f0febd12d9085055f45cceb
5f0febd12d9085055f45cceb- 120false
- 216false
- 318true
- 411false
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- SingleChoice
Answer : 3. "18"
Q: 365 : 90 : : 623 : ?
2009 05fc5e7420cb33424ae84d626
5fc5e7420cb33424ae84d626- 1123false
- 263false
- 336true
- 445false
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Answer : 3. "36"
Q: Higher order biotic level includes
2009 0605d82fe47d9117fefccf5ee
605d82fe47d9117fefccf5ee- 1Populationstrue
- 2Cellsfalse
- 3Genesfalse
- 4Tissuesfalse
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Answer : 1. "Populations"
Q: How many seconds will a 600 m long train take to cross a man walking with a speed of 7 km/hr in the direction of the moving train if the speed of the train is 67 km/hr ? 2009 05b5cc6dfe4d2b4197774eb20
5b5cc6dfe4d2b4197774eb20- 129 secfalse
- 258 secfalse
- 336 sectrue
- 444 secfalse
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- SingleChoice
Answer : 3. "36 sec"
Explanation :
Answer: C) 36 sec Explanation: Speed of train relative to man = 67 - 7 = 60 km/hr.= 60 x 5/18 = 50/3 m/sec. Time taken to pass the man = 600 x 3/50 = 36 sec.
Q: The law of demand states that other things equal 2009 05b5cc678e4d2b4197774c17e
5b5cc678e4d2b4197774c17e- 1as the price increases, the quantity demanded will decrease.true
- 2as the price increases, the quantity demanded will increase.false
- 3as the price decreases, the demand curve will shift to the right.false
- 4as the price increases, the demand will decrease.false
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Answer : 1. "as the price increases, the quantity demanded will decrease."
Explanation :
Answer: A) as the price increases, the quantity demanded will decrease. Explanation:
Q: Which of the following districts has the maximum fallow land?
2009 05e4cb2c2701cfd31ff6110e2
5e4cb2c2701cfd31ff6110e2- 1Jodhpurtrue
- 2Churufalse
- 3Udaipurfalse
- 4Jaisalmerfalse
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Answer : 1. "Jodhpur"
Q: Which of the primary component of natural gas? 2009 05c2dc2f0f11ee42b64688fee
5c2dc2f0f11ee42b64688fee- 1Ethanefalse
- 2Propanefalse
- 3Methanetrue
- 4Butanefalse
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Answer : 3. "Methane"
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