Question:medium

A building construction work can be completed by two masons A and B together in 22.5 days. Mason A alone can complete the construction work in 24 days less than mason B alone. Then mason A alone will complete the construction work in :

Show Hint

For these quadratic equations, you can quickly check options. If \( x=36 \), then \( y=60 \). \( 1/36 + 1/60 = (5+3)/180 = 8/180 = 2/45 \), which matches.
Updated On: Mar 18, 2026
  • 42 days
  • 24 days
  • 36 days
  • 30 days
Show Solution

The Correct Option is C

Solution and Explanation

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