Question
Download Solution PDFA certain number of workers agree to finish a work in 30 days. 10 workers do not come to work, the rest finished the work in 50 days. Find the number of workers who originally agreed to work.
Answer (Detailed Solution Below)
Detailed Solution
Download Solution PDFGiven:
Let the Workers be x
X workers can finish the work = 30 days
Workers started the work = (x-10)
Total days to finish the work = 50 days
Formula:
M1× D1 = M2 × D2
M1 = Numbers of Workers Agreed for work
D1 = Number of days Agreed for work
M2 = Total Workers actually done the Work
D2 = Number of days they actually finished the work
Calculation:
M1× D1 = M2 × D2
⇒ x × 30 = (x - 10) × 50
⇒ 30x = 50x - 500
⇒ 20x = 500
⇒ x = 25
∴ Total Number of Workers Actually Agreed to Work is 25
Last updated on Jul 8, 2025
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