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A, B and C are going to buy books that cost Rs.540. If A pays Rs.40/- more than B and B pays twice as much as C, how much does C pay.

1)Rs.100

2)Rs.140

3)Rs.160

4)Rs.200


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    Rs.100

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  • Exam: intelligence bureau 2013





    Assume C pays x
    Then C=x
    B=2x (B pays twice as much as C)
    A=2x+40 (A pays 40 more than B)
    x+2x+2x+40=540
    5x=500
    X=500/5 = 100

  • : 3

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