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  • Question
  • The average weight of two players P and Q of a football team is 38 kg. The average weight of P, Q and their coach T is 49 kg. What is the weight (in kg) of coach?


  • Options
  • A. 71
  • B. 46
  • C. 76
  • D. 91

  • Correct Answer
  • 71 


  • Average problems


    Search Results


    • 1. A batsman makes a score of 111 runs in the 10th match and thus increases his average runs per match by 5. What will be his average after the 10th match?

    • Options
    • A. 66
    • B. 61
    • C. 62
    • D. 64
    • Discuss
    • 2. A batsman makes a score of 81 runs in the 16th match and thus increases his average runs per match by 3. What is his average after the 16th match?

    • Options
    • A. 35
    • B. 34
    • C. 33
    • D. 36
    • Discuss
    • 3. What is the average of first 39 even numbers ?

    • Options
    • A. 39
    • B. 40
    • C. 20
    • D. 68
    • Discuss
    • 4. What is the average of all natural numbers from 21 to 39?

    • Options
    • A. 30
    • B. 31
    • C. 29
    • D. 28
    • Discuss
    • 5. The average revenues of 9 consecutive years of a company is Rs 76 lakhs. If the average of first 5 years is Rs 71 lakhs and that of last 5 years is Rs 83 lakhs, find the revenue for the 5th year.

    • Options
    • A. Rs 88 lakhs
    • B. Rs 84 lakhs
    • C. Rs 86 lakhs
    • D. Rs 82 lakhs
    • Discuss
    • 6. The median of the numbers 14, 12, 12, 16, 13 and 18 is

    • Options
    • A. 13
    • B. 14
    • C. 14.5
    • D. 13.5
    • Discuss
    • 7. The simple interest on a sum for 20 years is 5/4 of the principal. What is the per annum rate (in percentage) of interest?

    • Options
    • A. 6.25
    • B. 12.5
    • C. 2.5
    • D. 5
    • Discuss
    • 8. The average weight of 50 boys in a class is 45 Kg. When one boy leaves the class, the average reduces by 100g. Find the weight of the boy who left the class.

    • Options
    • A. 50 Kg
    • B. 50.8 Kg
    • C. 49 Kg
    • D. 49.9 Kg
    • Discuss
    • 9. If a+1a=2 then the vealue of a5+1a5 will be

    • Options
    • A. 0
    • B. 1
    • C. 3
    • D. 2
    • Discuss
    • 10. In the first 39 overs of a cricket match, the run rate was 4.6 runs/over. Calculate the required run rate in the remaining 11 overs to reach the target of 252 runs?

    • Options
    • A. 7.2
    • B. 5.7
    • C. 6.3
    • D. 6.6
    • Discuss


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