1 .Study the pie chart and answer the questions based on it.
Expenditure on rent is more than expenditure on miscellaneous purchase by
Answer & Explanation
Answer : Option C |
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Explanation : |
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Difference = $70° - 40° \over 360° $ $\times$ 100
= $30° \over 360° $ $\times$100 = 8 $1\over 3$% |
2 .Study the pie chart and answer the questions based on it.
Monthly expenditure on miscellaneous, is (in Rs.)
Answer & Explanation
Answer : Option C |
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Explanation : |
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Monthly expenditure on miscellenous = $40° \over 360° $ $\times$ 18000 = Rs. 2000 |
3 .Study the pie chart and answer the questions based on it.
Monthly expenditure on food is (in Rs.)
Answer & Explanation
Answer : Option D |
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Explanation : |
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Monthly expenditure on food = $105° \over 360° $ $\times$ 18000 = Rs. 5250 |
4 .Study the pie chart and answer the questions based on it.
Monthly saving is more than the monthly expenditure on education by
Answer & Explanation
Answer : Option C |
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Explanation : |
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5 .
The value of the expression $x^ 4$ - 10$x^ 3$ + 10$x^ 2$ - 9x+ 11 at x= 9 is
Answer & Explanation
Answer : Option C |
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Explanation : |
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6 .
A car can cover a certain distance in 3$1\over 3$ hours. If the speed is increased by 6 km/hr, then it would take $1\over 3$ hours less time to cover the same distance. Find the initial speed of the car.
Answer & Explanation
Answer : Option B |
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Explanation : |
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7 .
Find out the value of the middle term of the series - 3, 7, 11, 15, 19....... upto 41 terms
Answer & Explanation
Answer : Option D |
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Explanation : |
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8 .
A can do a certain work in the same time in which B and C together can do it. If A and B together can do the same work in 25 days and C alone can do it in 75 days then in how many days B can do the work ?
Answer & Explanation
Answer : Option D |
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Explanation : |
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9 .
Running at the same constant rate, 7 identical machines can produce a total of 308 balls in 4 minutes. How many balls can be produced by11 such machines in 2 minutes running at the same rate
Answer & Explanation
Answer : Option B |
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Explanation : |
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10 .
At what compound rate of interest will a sum be $36\over 25$ times of itself in 2 years if the rate of interest is annually ?
Answer & Explanation
Answer : Option D |
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Explanation : |
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