Banking Sample Paper IBPS Clerk (PT) Sample Paper Test-2

  • question_answer
    Raushan can do a piece of work in 40 days. Raushan with the help of Amrit does the same piece of work in 30 days. If they are paid Rs.2896 for the work, then what is the share of Raushan?

    A)  Rs.2046                       

    B)  Rs.2172           

    C) Rs.2844           

    D) Rs.2256

    E)  None of these

    Correct Answer: B

    Solution :

    Raushans one days work \[=\frac{1}{40}\] (Raushan + Amrita)s one days work \[=\frac{1}{30}\] \[\therefore \] Amits one days work \[=\frac{1}{30}-\frac{1}{40}\] \[=\frac{1}{120}\] Raushans share to Amr its share = 120: 40 =3:1 \[\therefore \]Raushans Share \[=2896\times \frac{3}{4}=Rs.2172\] Method II. LCM of 40 and 30 is 120 \[\therefore \] Total work = 120 units (R + A) can do (.he work in one day \[=\frac{120}{30}\] = 4 units And R does the work in one day \[=\frac{120}{40}\]= 3 units \[\therefore \] Rs share \[=2896\times \frac{3}{4}=2172\]


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