Average
Are you preparing for campus placements, Banking,SSC, IAS, Insurance,Defence and other competitive exams? Then, make sure to take some time in practicing the Average questions and answer in Quantitative Aptitude. Moreover, only those questions are included that are relevant and likely to be asked in any competitive exam. So, take these questions and answer, brush up your skills and practice to stay fully prepared for any your exam.

Q1.Out of 11 persons, 10 persons spent Rs. 35 each for their meals. The 11th one spent Rs. 40 more than the average expenditure of all the eleven. The total money spent by all of them was:
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Q2.The average age of S and G is 35 years. If K replaces S, the average age becomes 32 years and if K replaces G, then the average age becomes 38 years. If the average age of D and I be half of the average age of S, G and K, then the average age of all the five people is:
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Q3.A cricket player has an average score of 40 runs for 52 innings played by him. In an innings his highest score exceeds his lowest score by 100 runs. If these two innings are excluded, his average of the remaining 50 innings is 38 runs. Find his highest score in an innings.
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Q4.Directions: What should come in place of question mark (?) in the following questions?${(38.05)}^{2}{(29.9)}^{2}+{(20.9)}^{2}=?(L2)$
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Q5.The average weight of X, Y and Z is 45 kg. If the average weight of X and Y be 40 kg and that of Y and Z be 43 kg, then the weight of Y is:
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Q6.A grocer has a sale of Rs. 6435, Rs. 6927, Rs. 6855, Rs. 7230 and Rs. 6562 for 5 consecutive months. How much sale must he have in the sixth month so that he gets an average sale of Rs. 6500?
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Q7.Of the four numbers, whose average is 60, the first is onefourth of the sum of the last three. The second number is onethird of the sum of other three, and the third is half of the other three. Find the fourth number.
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