IIT JEE Practice Question and Answer
8Q: Which city is hosting 2020 summer Olymic games? 1351 05b5cc688e4d2b4197774c2fa
5b5cc688e4d2b4197774c2fa- 1Athensfalse
- 2Tokyotrue
- 3Pyeongchangfalse
- 4Beijingfalse
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Answer : 2. "Tokyo"
Explanation :
Answer: B) Tokyo Explanation: 2020 summer Olymic games to be held in Tokyo, Japan.
Q: Simplify 413 + 215 + 414 = ? 1351 05b5cc6afe4d2b4197774d235
5b5cc6afe4d2b4197774d235- 110 47/60true
- 211 45/73false
- 311 47/36false
- 410 35/48false
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Answer : 1. "10 47/60"
Explanation :
Answer: A) 10 47/60 Explanation: The given equation is in Mixed fraction. Now to solve this type of fractions, 413 + 215 + 414 =?? = 4 + 2 + 4 + 13 + 15 + 14 ? = 10 + 4760? = 104760
Q: The term 'fourth estate' is used in reference to 1351 05b5cc65ee4d2b4197774be07
5b5cc65ee4d2b4197774be07- 1The Executivefalse
- 2The Press and news papertrue
- 3Parliamentfalse
- 4The Judiciaryfalse
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Answer : 2. "The Press and news paper"
Explanation :
Answer: B) The Press and news paper Explanation: Thomas Carlyle attributed the origin of the term to Edmund Burke, who used it in a parliamentary debate in 1787 on the opening up of press reporting of the House of Commons of Great Britain.
Q: Who had announced that democracy is a government " of the people, by the people and for the people " ? 1350 05b5cc6c5e4d2b4197774dd87
5b5cc6c5e4d2b4197774dd87- 1Abraham Lincolntrue
- 2George Washigntonfalse
- 3Theodore Rooseveltfalse
- 4Winston Churchillfalse
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Answer : 1. "Abraham Lincoln"
Explanation :
Answer: A) Abraham Lincoln Explanation:
Q: On selling 17 balls at Rs.720 there is a loss equal to the cost price of 5 balls. Then what is the cost price of a ball is ? 1349 05b5cc6c9e4d2b4197774dfb0
5b5cc6c9e4d2b4197774dfb0- Show AnswerHide Answer
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Answer :
Explanation :
From given data, (C.P. of 17 balls) - (S.P. of 17 balls) = (C.P. of 5 balls) C.P. of 12 balls = S.P. of 17 balls = Rs.720. Hence, C.P. of 1 ball = Rs.720/12 = Rs. 60.
Q: In how many different ways could couples be picked from 6 men and 9 women ? 1346 05b5cc728e4d2b4197774f728
5b5cc728e4d2b4197774f728- 126false
- 254true
- 352false
- 428false
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Answer : 2. "54"
Explanation :
Answer: B) 54 Explanation: Number of mens = 8 Number of womens = 5 Different ways could couples be picked = C16× 9C1 = 9 x 6 = 54 ways.
Q: Synonym of Trustworthy? 1345 05b5cc69de4d2b4197774c8d7
5b5cc69de4d2b4197774c8d7- 1Tenacityfalse
- 2Insolentfalse
- 3Resolutefalse
- 4Reliabletrue
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Answer : 4. "Reliable"
Explanation :
Answer: D) Reliable Explanation:
Q: 9th BRICS summit was held in ___________ ? 1343 05b5cc6c8e4d2b4197774dee1
5b5cc6c8e4d2b4197774dee1- 1Beijingfalse
- 2Shangaifalse
- 3Xiamentrue
- 4Chengdufalse
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Answer : 3. "Xiamen"
Explanation :
Answer: C) Xiamen Explanation: 9th BRICS summit was held in Xiamen, China with the theme "BRICS: Stronger Partnership for a Brighter Future".