Aptitude Practice Question and Answer
8 Q: What is the central angle of the sector corresponding to the expenditure incurred on Royalty?
1974 05d70c32960d0a53645a4795d
5d70c32960d0a53645a4795d
- 115°false
- 224°false
- 354°true
- 448°false
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Answer : 3. "54°"
Explanation :
Central angle corresponding to Royalty = (15% of 360)°= 54°
Q:Direction: The line chart given below shows the number of labors (men and women) working in six different years. Study the data carefully and answer the following questions.
Total number of Men working in all six years is how much more/less than total number of Women working in all six years together?
1974 0603dcbd7ec464f505f27715e
603dcbd7ec464f505f27715e- 1180false
- 2200true
- 3140false
- 4160false
- 5None of the given optionsfalse
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Answer : 2. "200"
Q: A sum of money becomes $${7\over6}$$ of itself in 3 years at a certain rate of simple interest. The rate of interest per annum is: 1973 15cfdf50598d53c6bd3f9d354
5cfdf50598d53c6bd3f9d354- 1$$5{5\over9}\%$$true
- 2$$6{5\over9}\%$$false
- 318%false
- 425%false
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Answer : 1. "$$5{5\over9}\%$$"
Q: What will be the compound interest on a sum of Rs. 21000 for 2 years at the rate of 14.28% per annum when interest is compound yearly?
1972 05eb945f443b27164c8e42346
5eb945f443b27164c8e42346- 16428true
- 23162false
- 37129false
- 48231false
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Answer : 1. "6428"
Q: A solid metallic sphere of radius x cm is melted and then drawn into 126 cones each of radius 3.5 cm and height 3 cm. There is no wastage of material in this process. What is the value of x?
1971 05fbe72db2e911753dd56308f
5fbe72db2e911753dd56308f- 110.5true
- 23.5false
- 37false
- 421false
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Answer : 1. "10.5"
Q: The average of 20 numbers is 32. If two numbers are 29 and 31, then what is the average of the remaining numbers (correct up to two decimals)?
1970 064abdcbb299b7896000b4560
64abdcbb299b7896000b4560- 131.24false
- 230.22false
- 334.44false
- 432.22true
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Answer : 4. "32.22"
Q: What percent decrease in salary would exactly cancel out the 20 percent increase?
1969 05dbaafd633aa9436e0e60aa7
5dbaafd633aa9436e0e60aa7- 120%false
- 2$$ 16{2\over3}\% $$true
- 3$$ 33{1\over3}\% $$false
- 418 %false
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Answer : 2. "$$ 16{2\over3}\% $$"
Q: The base of a right prism is an equilateral triangle. If its height is one-fourth and each side of the base is tripled, then the ratio of the volumes of the old to the new prism is /
1967 05de4965e80801d48fb7e70e8
5de4965e80801d48fb7e70e8- 14 : 3false
- 21 : 4false
- 31 : 2false
- 44 : 9true
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