A can finish a work in 18 days and B can do the same work in 15 days. B worked for 10 days and left the job. In how many days, A alone can finish the remaining work?
papay dey Answered question February 15, 2025
📊 Work and Time Calculation 📊
B’s work rate = 1/15 (work done per day)
B worked for 10 days, so the work done by B is:
10 days × (1/15) = 2/3 of the work
Remaining work = 1 – 2/3 = 1/3 of the work
A’s work rate = 1/18 (work done per day)
Time taken by A to finish the remaining work = Remaining work / A’s work rate
= (1/3) / (1/18)
= 18/3
= 6 days
🎉 A alone can finish the remaining work in 6 days. 📊
papay dey Answered question February 15, 2025
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