Aptitude Practice Question and Answer
8 Q:The pie chart below represents the instruments played by students of a school. Read the chart and answer the following questions based on it.
The sector angle corresponding to the Violin is
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5eba2f4464cb07648b644e8b- 116.8°false
- 216°false
- 357.6°true
- 448°false
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Answer : 3. "57.6°"
Q: Ram spends 20% of his monthly income on his household needs, 15% of the remaining income on books and 30% of the remaining income on clothes. Now he has Rs 9520 left, so what is his monthly income?
2280 05f7ee14e3c7d8710e020fa2b
5f7ee14e3c7d8710e020fa2b- 1Rs. 15000false
- 2Rs.10000false
- 3Rs. 20000true
- 4None of thesefalse
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Answer : 3. "Rs. 20000 "
Q: The mean of 14 observations is 11. One more observation is included and the new mean becomes 12. The observation is
2279 05ee05f683f1add232d8330fa
5ee05f683f1add232d8330fa- 120false
- 224false
- 326true
- 428false
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Answer : 3. "26 "
Q: A 400-metre-long train is running at the speed of 60 km/hour. A man is running in the opposite direction of train at the speed of 12 km/hour. In how much time the train will cross this man? 2277 15d15fbab44a3a75f13296b82
5d15fbab44a3a75f13296b82- 150 secondfalse
- 230 secondfalse
- 320 secondtrue
- 440 secondfalse
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Answer : 3. "20 second"
Q: The total area of a circle and a square is equal to 2611 sq.cm. The diameter of the circle is 42 cms. What is the sum of the circumference of the circle and the perimeter of the square?
2277 05d8608ccbd0b79109e784061
5d8608ccbd0b79109e784061- 1272 cmtrue
- 2380 cmfalse
- 3280 cmfalse
- 4Cannot be determinedfalse
- 5None of thesefalse
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Answer : 1. "272 cm"
Q:A bar graph showing the height of six mountain peaks. Study the bar graph and answer the following Questions.
The average height of all the peak (in meters) is
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5f06deffb13c2d244adaaeee- 17600true
- 27601.5false
- 37599.5false
- 47610false
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Answer : 1. "7600"
Q: Manoj gave 60% of his salary to his wife and invested rest amount in mutual funds. His wife spends 30% amount on grocery and 20% on rent. From remaining amount, she purchased gold worth Rs. 18000. Find salary of Manoj.
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603f64cc56eac5533a8f5a19- 1Rs 60000true
- 2Rs 54000false
- 3Rs 64000false
- 4Rs 58000false
- 5Rs 66000false
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Answer : 1. "Rs 60000"
Q: P is six times as large as Q. The percentage that Q is less than P, is:
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5ef472712d6fc772f50c54e3- 1$$63{1\over3}\%$$false
- 250%false
- 3$$83{1\over3}\%$$true
- 470%false
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Answer : 3. "$$83{1\over3}\%$$"
Explanation :
