Question

X men can complete the piece of work in 35 days and (X + 34) men can complete the same work in 14 days less than that of days taken by X men. Find the value of X. 

A 44 Correct Answer Incorrect Answer
B 51 Correct Answer Incorrect Answer
C 65 Correct Answer Incorrect Answer
D 55 Correct Answer Incorrect Answer

Solution

According to question, => X × 35 = (X + 34) × 21 => 35X = 21X + 714 => 14X = 714 => X = 51

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