Aptitude Practice Question and Answer
8 Q: Find the area of the circle formed in an equilateral triangle of side 42 cm. Using (π=22/7)
800 05f4df35082369c1d6113c1ae
5f4df35082369c1d6113c1ae- 1$$ 231 \ cm^{2}$$false
- 2$$ 462 \ cm^{2}$$true
- 3$$ {22 \sqrt{3}}\ cm^{2}$$false
- 4$$ 924 \ cm^{2}$$false
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Answer : 2. " $$ 462 \ cm^{2}$$"
Q: If the volumes of two cubes are in the ratio 27 : 64 and then the ratio of their total surface area is
800 05ec4af4c977d8b0224a9276d
5ec4af4c977d8b0224a9276d- 127 : 64false
- 23 : 4false
- 39 : 16true
- 43 : 8false
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Answer : 3. "9 : 16 "
Q: If the difference of interest of two banks of Rs 500 is Rs 2.50, find the difference between their rates.
799 05fe1b9ffce32c8585c7382d9
5fe1b9ffce32c8585c7382d9- 10.35 %false
- 20.25 %true
- 30.45 %false
- 40.55 %false
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Answer : 2. "0.25 %"
Q: Find the HCF of 3341 and 3328.
799 0606c2a92affa2d5265b4d33d
606c2a92affa2d5265b4d33d- 1257false
- 213true
- 3337false
- 431false
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Answer : 2. "13"
Q: A starts a business with ₹75,000 and B joins the business 5 months later with an investment of ₹80,000. After 1 year, they earn a profit of ₹4,08,800. Find the share of A and B (in ₹).
799 064b5060c568e7ff594af8393
64b5060c568e7ff594af8393- 12,52,000 and 1,56,800true
- 22,50,000 and 1,58,800false
- 32,48,000 and 1,60,800false
- 42,49,500 and 1,59,300false
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Answer : 1. "2,52,000 and 1,56,800"
Q: Ramesh scored 73 marks in subject A . He scored 56% marks in subject B and X marks in subject C. maximum marks in each subject were 150. The overall percentage marks obtained by Ramesh in all the three subject together was 54%. How many marks did he score in Subject C?
798 05f2d2db321de6a117af0e77d
5f2d2db321de6a117af0e77d- 189false
- 284false
- 388false
- 486true
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Answer : 4. "86"
Q:The line graph shows the number of vacancies of accountants in a certain company. Study the diagram and answer the following questions.
What is the different between maximum and minimum vacancies?
798 05f5b0e26dc518b408a4241fc
5f5b0e26dc518b408a4241fc- 130false
- 260true
- 380false
- 440false
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Answer : 2. "60"
Q: If the compound interest rate is 20% per year, compounded half-yearly, then what will be the interest of two years on the principal of 1,00,000?
798 05fa91795ece37f51362df56e
5fa91795ece37f51362df56e- 146,410true
- 244,000false
- 321,000false
- 433,100false
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