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The average of four consecutive numbers A, B, C and D respectively is 56.5. What is the product of A and C?

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Important Questions on Average

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IBPS PO Prelims
IMPORTANT
Quantitative Aptitude for Competitive Exam>Chapter 6 - Average>EXERCISE>Q 32
The average of five positive numbers is 308. The average of first two numbers is 482.5 and the average of last two numbers is 258.5. What is the third number?
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IBPS PO Prelims
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Quantitative Aptitude for Competitive Exam>Chapter 6 - Average>EXERCISE>Q 33
Average of five consecutive odd numbers is 95. What is the fourth number in descending order?
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IBPS PO Prelims
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Quantitative Aptitude for Competitive Exam>Chapter 6 - Average>EXERCISE>Q 34
The average of four consecutive numbers A, B, C and D is 49.5. What is the product of B and D?
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IBPS PO Prelims
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Quantitative Aptitude for Competitive Exam>Chapter 6 - Average>EXERCISE>Q 35
The average of the 9 consecutive positive integers is 63. The product of the largest and smallest integers is _____.
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IBPS PO Prelims
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Quantitative Aptitude for Competitive Exam>Chapter 6 - Average>EXERCISE>Q 36
The respective ratio between the present ages of son, mother, father and grandfather is 2:7:8:12. The average age of the son and mother is 27 years. What will be the mother's age after 7 years?
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IBPS PO Prelims
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Quantitative Aptitude for Competitive Exam>Chapter 6 - Average>EXERCISE>Q 37
The average score of a cricketer for 13 matches is 42 runs. If his average score for the first 5 matches is 54, then what is his average score (in runs) for last 8 matches?
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IBPS PO Prelims
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Quantitative Aptitude for Competitive Exam>Chapter 6 - Average>EXERCISE>Q 38
On children's day, sweets were to be equally distributed amongst 200 children. But on that particular day 40 children remained absent, hence each child got 2 sweets extra. How many sweets were distributed?
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Quantitative Aptitude for Competitive Exam>Chapter 6 - Average>EXERCISE>Q 39
Sushil scored 103 marks in Hindi, 111 marks in Science, 98 marks in Sanskrit, 110 marks in Maths and 88 marks in English. If the maximum marks of each subject are equal and if Sushil scored 85 percent marks in all the subjects together, find the maximum marks of each subject.