Aptitude Practice Question and Answer
8Q: Which of the following fraction is the largest? 1848 15b5cc604e4d2b4197774b4da
5b5cc604e4d2b4197774b4da- 17/12true
- 29/16false
- 313/20false
- 432/80false
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Answer : 1. "7/12"
Explanation :
Answer: A) 7/12 Explanation: Here to say which fraction is greater from the given options, the fraction with greater numerator with same denominator or smaller denominator with same numerator. To find the greater fraction, among the given options, make the denominators same for the options by finding the LCM of all the denominators. 7/12, 9/16, 13/20, 32/80 Now, LCM of 12, 16, 20, 80 = 240. Then, 140/240, 135/240, 156/240, 96/240 Here 156240 > 140240 > 135240 > 96240=> 1320 > 712 > 916 > 3280 Hence, largest fraction = 13/20.
Q: A sum of money triples itself in 8 years simple interest. Find the rate of percent per annum? 1892 15b5cc6bee4d2b4197774d9a1
5b5cc6bee4d2b4197774d9a1- 130%false
- 225%true
- 322%false
- 418%false
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Answer : 2. "25%"
Q: X’s income is 20% more than that of Y. What percent is Y’s income less than x? 1809 05cda8c8640678f4146def8c0
5cda8c8640678f4146def8c0- 1$$66{1\over 3}\%$$false
- 2$$16{2\over 3}\%$$true
- 3$$88{2\over 3}\%$$false
- 4$$16{1\over 3}\%$$false
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Answer : 2. " $$16{2\over 3}\%$$"
Explanation :
Q: What sum of money must be given at simple interest for six months at 4% per annum in order to earn Rs. 150 interest? 3386 25cfdf45098d53c6bd3f9d34e
5cfdf45098d53c6bd3f9d34e- 1Rs. 5000false
- 2Rs. 7500true
- 3Rs. 10000false
- 4Rs. 15000false
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Answer : 2. "Rs. 7500"
Explanation :
Q: A certain sum amounts to Rs 1308 in 3 years, while it becomes Rs 1380 in 5 years. Find the principal. 2226 15d120c07dea5da6dbe8bf267
5d120c07dea5da6dbe8bf267- 1Rs 1100false
- 2Rs 1200true
- 3Rs 1300false
- 4Rs 1400false
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Answer : 2. "Rs 1200"
Explanation :
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Q: Study the following graph carefully and answer the question that follow.
What is the total number of males from Design, Customer Relation and HR departments together?
7928 15d4ab6bc11160f20523745d9
5d4ab6bc11160f20523745d9What is the total number of males from Design, Customer Relation and HR departments together?
- 11550false
- 21510true
- 31540false
- 41580false
- 5None of thesefalse
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Answer : 2. "1510"
Q: A can do a certain work in the same time in which B and C together can do it. If A and B together could do it in 10 days and C alone in 50 days, then B alone could do the work in
1566 05da844faa065590cb271df6d
5da844faa065590cb271df6d- 115 daysfalse
- 220 daysfalse
- 325 daystrue
- 430 daysfalse
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Answer : 3. "25 days "
Q: A 275 m long train crosses a platform of equal length in 33 s. What is the speed of the train in km/h?
1418 05e6c861cdc5d481fc6540fdc
5e6c861cdc5d481fc6540fdc- 166false
- 260true
- 364false
- 472false
- 5None of thesefalse
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