Practice Question and Answer
8 Q: Replace the underlined part of the sentence with one word from the options given below:
John is a person who collects stamps.
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63988205c4d8690844a16321John is a person who collects stamps.
- 1Numismatfalse
- 2Philatelisttrue
- 3Bibliophilefalse
- 4Archaeologistfalse
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Answer : 2. "Philatelist"
Q: The length of the common chord of two circles of radii 30 cm and 40 cm whose centers are 50 cm apart is (in cm)
1609 05efea6737228dd6b06e7345c
5efea6737228dd6b06e7345c- 136false
- 248true
- 312false
- 424false
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Answer : 2. "48"
Q: If xy(x+y)=1, then $$ {1\over x^3 y^3}-{x^3-y^3}$$ is equal to-
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5efeaecc7228dd6b06e748b8- 10false
- 21false
- 33true
- 4-2false
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Answer : 3. "3"
Q: Recently, according to the report released, which place has India got in the list of most polluted countries in the world?
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5f0412a4d996064ceba7fe9b- 1thirdfalse
- 2fifthtrue
- 3eighthfalse
- 4Tenthfalse
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Answer : 2. "fifth"
Q: According to the Union Sports Minister Kiran Rijiju, the training period of foreign and domestic coaches who train Indian players will be for how many years now?
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5f06aac23f7f07047794efe1- 1five yearsfalse
- 2three yearsfalse
- 3four yearstrue
- 4Two yearsfalse
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Answer : 3. "four years"
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Answer :
Explanation :
1. Answer : 4 Explanation : Required Percentage =100-5050×100= 100% 2. Answer : 4 Explanation : The average production of P = 60+90+50+100+805= 76 The average production of Q =50+70+70+80+1005 = 74 The average production of R = 70+80+90+70+705 = 76 Maximum average production = P and R both 3. Answer : 2 Explanation : The percentage rise in 2010 =70-5050×100 = 40% The percentage rise in 2011 = 70-7070×100= 0% The percentage rise in 2012 = 80-7070×100= 14.28% The percentage rise in 2013 =100-8080×100 =25% 4. Answer : 2 Explanation : The percentage of production of Company R to production of Company Q in 2009 =7050×100 = 140 in 2010 =8070×100 = 114.28 in 2011 =9070×100 = 128.57 in 2012 = 7080×100= 87.5 in 2013 = 70100×100= 70 5. Answer : 1 Explanation : Average production of company P during the years 2011 to 2013 =50+100+803 = 2303 Average production of company Q during the years 2011 to 2013 =70+80+1003 = 2503 Required ratio = 23 : 25
Q: Which state has won the 'Best State' award at the 2nd edition of the Janaagraha City Governance Awards?
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6009647aa41f3f2fa41f64d2- 1Gujaratfalse
- 2Chhattisgarhfalse
- 3Odishatrue
- 4Jharkhandfalse
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Answer : 3. "Odisha"
Q:Directions : In these questions , a part of the sentence is given in bold . Below are given alternatives to the bold part at (A) , (B) and (C) which may improve the sentence . Choose the correct alternative . In case no improvement is needed you answer is (D ) .
The new traffic signals is not clear visible from a distance
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5f1a5f9e209bcc11a7891751- 1No improvementfalse
- 2are not clearlytrue
- 3is not clearlyfalse
- 4are not clearfalse
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