Rohan and Mohit together can build a wall in 8 days. Mohit and Vikas build the same wall in 10 days and Vikas and Rohan can build the same wall in 12days. In how many days can all the three complete…

Question

Rohan and Mohit together can build a wall in 8 days. Mohit and Vikas build the same wall in 10 days and Vikas and Rohan can build the same wall in 12days. In how many days can all the three complete the same wall while working together?

PYQPulse · Accepted Answer

240/37

PYQPulse · Answer

Explanation: Since, Rohan and Mohit together build a well in 8 days \ … (ii) 20  4 = 6000 × = ` 4800  5 100  R+M= 1 part/day 8 …(i) Mohit and Vikas together build a well in 10 days M+V= 1 part/day 10 …(ii) 311 SOLVED PAPER (5th March 2017: Shift-1)

Rohan and Mohit together can build a wall in 8 days. Mohit and Vikas build the same wall in 10 days and Vikas and Rohan can build the same wall in 12days. In how many days can all the three complete the same wall while working together?

Answer: A. 240/37

Explanation

Rohan and Mohit together can build a wall in 8 days. Mohit and Vikas build the same wall in 10 days and Vikas and Rohan can build the same wall in 12days. In how many days can all the three complete the same wall while working together?

Answer: A. 240/37

Explanation