Question
Three men A, B, and C working together dig 648 m deep in
six days. C digs as many meters more than B. B digs as many meters more than A. Then how much digging does A do per day?Solution
Efficiency of A+B+C = 3 = 108 Hence 1 = 36 B = 36 And by the Eq (1), divide the remaining value in such part so that can satisfy the value of Eq (1),, Value of A =30 and Value of B = 42.
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