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Examveda

Karan can do a work in 20 days, while kaikeyi can do the same work in 25 days. They started the work jointly.Few days later Sumitra also joined them and thus all of them completed the whole work in 10 days. All of them were paid total Rs.700. What is the Share of Sumitra?

A. Rs.130

B. Rs.185

C. Rs.70

D. Cant\'t be determined


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Comments ( 2 )

  1. Gagandeep Kumar
    Gagandeep Kumar :
    7 years ago

    C WAGES WILL BE 70 RS

  2. Kumar Chandan
    Kumar Chandan :
    8 years ago

    1-1/2-2/5=1/10= c's work so
    C's wages =700/10=70.

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