GRE Practice Question and Answer
8Q: I am always infront of you, but you will never see me. Who am I? 1702 05b5cc669e4d2b4197774bf8c
5b5cc669e4d2b4197774bf8c- 1Mirrorfalse
- 2Shadowfalse
- 3Futuretrue
- 4None of the abovefalse
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Answer : 3. "Future"
Explanation :
Answer: C) Future Explanation: Yes, future is always infront of us, but no one can see it.
Q: Which among the following has ranked top Brand among Global 500 Brands in 2017 ? 1702 05b5cc75ee4d2b4197774fce8
5b5cc75ee4d2b4197774fce8- 1Applefalse
- 2Amazonfalse
- 3Googletrue
- 4Facebookfalse
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Answer : 3. "Google"
Explanation :
Answer: C) Google Explanation: 1. In the latest Global 500 rankings of most valuable and powerful brands across the globe, Sundar Pichai’s Google has surpassed Apple to achieve the top position.2. The Brand Finance Global 500 list published on February 2, 2017 had featured Apple as the top brand for continuous five years.3. However, for 2017, the ranking revealed that Google’s brand value rose by 24 percent to $109.5bn in 2016. The brand value of Apple on the other hand dropped 27 percent to $107bn.4. This is for the first time since 2011 that Google has been placed at the top spot. The third place has been occupied by Amazon.5. The ranking is based upon factors such as marketing investment, familiarity, loyalty, staff satisfaction and corporate reputation.
Q: A class consists of both boys and girls along with a teacher. After a class, the teacher drinks 9 litres of water, a boy drinks 7 litres of water and a girl drinks 4 litres of water. If after a class 42 litres of water was consumed, find the number of girls in the class ? 1700 05b5cc745e4d2b4197774fa2c
5b5cc745e4d2b4197774fa2c- 18false
- 26false
- 35false
- 43true
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Answer : 4. "3"
Explanation :
Answer: D) 3 Explanation: Given teacher drinks 9 ltrLet number of boys be 'A'.Let number of girls be 'B'.Boy drinks 7 ltr and girl drinks 4 ltrAfter class total water consumed = 42 ltrThen,9 + 7A + 4B = 42=> 7A + 4B = 33By trial and error method,The only integers which satisfy the equation is A = 3 and B = 3Therefore, number of girls in the class = 3.
Q: Hemavathi gets 3 marks for each right sum and loses 2 marks for each wrong sum. He attempts 35 sums and obtains 60 marks. The number of sums attempted correctly is ? 1699 05b5cc73de4d2b4197774f90c
5b5cc73de4d2b4197774f90c- 123false
- 224false
- 325false
- 426true
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Answer : 4. "26"
Explanation :
Answer: D) 26 Explanation: Let, Hema attempted 'k' sum correctly, then k x 3 -2 x(35-k) = 605k = 130k = 26 so 26 correct sums.
Q: Which of the following means O is a father of two children ? 1699 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: Which is faster Light or Sound? 1694 15b5cc6b3e4d2b4197774d463
5b5cc6b3e4d2b4197774d463- 1Lighttrue
- 2Soundfalse
- 3Both are samefalse
- 4Can't be determinedfalse
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Answer : 1. "Light"
Explanation :
Answer: A) Light Explanation: Light travels Faster than Sound. Light : 1. Light doesn't require a medium to travel. 2. It travels in the vaccum with the speed of 1,86,000 miles per second. Sound: 1. Sound rquire a medium. 2. It travels in the Air with the speed of 340 meters per second. 3. It travels Faster in Water than in Air. 4. It travels Faster in Steel than in Water.
Q: Which of the following is known as the Electronic City of India? 1692 05b5cc6a2e4d2b4197774cba3
5b5cc6a2e4d2b4197774cba3- 1Hyderabadfalse
- 2Mumbaifalse
- 3Bengalurutrue
- 4Gurgaonfalse
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Answer : 3. "Bengaluru"
Explanation :
Answer: C) Bengaluru Explanation: Bengaluru city is known as the Electronic City of India. Because Electronic City is an IT hub in Anekal taluk of Bengaluru, Karnataka, India. It is one of India's largest electronic industrial parks in 3 phases i.e, in Konappana Agrahara and Doddathogur villages, Bengaluru.
Q: If in the following set of numbers, the first and the third digits are interchanged in each number, which number will be second from the end if arranged in ascending order after interchanging the digits ? 585 546 514 404 206 369 1688 05b5cc73de4d2b4197774f92f
5b5cc73de4d2b4197774f92f- 1404false
- 2585false
- 3415true
- 4602false
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Answer : 3. "415"
Explanation :
Answer: C) 415 Explanation: Given numbers are 585 546 514 404 206 369Then interchanging the 1st and 3rd digits of the given numbers, we get585 645 415 404 602 963Now, arranging them in ascending order963 645 602 585 415 404Then the last second number is 415.

