GRE Practice Question and Answer
8Q: Which of the following means O is a father of two children ? 1436 05b5cc767e4d2b4197774fded
5b5cc767e4d2b4197774fded- 1O @ M # Nfalse
- 2O # N # Mfalse
- 3O @ N # Mtrue
- 4N # O $ Mfalse
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Answer : 3. "O @ N # M"
Explanation :
Answer: C) O @ N # M Explanation: O @ N # M means O is the father of N who is the sister of M i.e. O is a father of two children.
Q: You drive to the store at 20 kmph and return by the same route at 30 kmph. Discounting the time spent at the store, what was your average speed ? 1435 05b5cc745e4d2b4197774fa4a
5b5cc745e4d2b4197774fa4a- 125 kmphfalse
- 224 kmphtrue
- 326 kmphfalse
- 422 kmphfalse
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Answer : 2. "24 kmph"
Explanation :
Answer: B) 24 kmph Explanation: Average speed=total distance/total timeLet distance to store be Kthen, total time =(K/20)+(K/30)=K/12and, total time =(2K)so average speed= 2K / (K/12) = 24kmph.
Q: 3 : 12 :: 5 : ? 1425 05b5cc6b9e4d2b4197774d702
5b5cc6b9e4d2b4197774d702- 117false
- 230true
- 326false
- 432false
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Answer : 2. "30"
Explanation :
Answer: B) 30 Explanation: 332 + 3 = 12552 + 5 = 30
Q: abcdefghijklmnopqrstuvwxyz Riddle What sentence contains all abcdefghijklmnopqrstuvwxyz? 1424 05b5cc6a8e4d2b4197774ce85
5b5cc6a8e4d2b4197774ce85- Show AnswerHide Answer
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Answer :
Explanation :
The Quick Brown Fox Jumped Over The Lazy Dog is the sentence which contains all 26 alphabets i.e, from a to z.
Q: What is formed by all the ecosystems of the earth? 1421 05b5cc69fe4d2b4197774ca2d
5b5cc69fe4d2b4197774ca2d- 1Biospheretrue
- 2Tropospherefalse
- 3Stratospherefalse
- 4Ionospherefalse
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Answer : 1. "Biosphere"
Explanation :
Answer: A) Biosphere Explanation: A biosphere is the sum of all the ecosystems established on planet Earth. An ecosystem is an area in which the plants and animals all interact to create a living environment. Therefore ecosystem is a smaller unit of earth, all ecosystems together form the earth.
Q: What is the number that should come in the place of question mark ? 1050 420 168 67.2 ? 1417 05b5cc741e4d2b4197774f9c2
5b5cc741e4d2b4197774f9c2- 119.11false
- 214.25false
- 310.752false
- 426.88true
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Answer : 4. "26.88"
Explanation :
Answer: D) 26.88 Explanation: Given series follows the rule of 1050/2.5 = 420420/2.5 = 168168/2.5 = 67.2so 67.2/2.5 = 26.88
Q: Synonym of Trustworthy? 1413 05b5cc69de4d2b4197774c8d7
5b5cc69de4d2b4197774c8d7- 1Tenacityfalse
- 2Insolentfalse
- 3Resolutefalse
- 4Reliabletrue
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Answer : 4. "Reliable"
Explanation :
Answer: D) Reliable Explanation:
Q: What has 4 Eyes But cannot see? 1406 05b5cc6aee4d2b4197774d15d
5b5cc6aee4d2b4197774d15d- Show AnswerHide Answer
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Answer :
Explanation :
What has 4 Eyes But cannot see is Mississippi. The wording of Mississippi has 4 'i''s. But it can't see.