2 years ago in Time and Work

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?

[A] 5
[B] 5 <sup>1</sup>/<sub>2</sub>
[C] 6
[D] 8
[E] None of these

Overall Stats

Attempted 1
Correct 1
Incorrect 0
Viewed 0

kaustubh parab - 4 months ago

kaustubh parab is saying 6 is correct answer

Related Questions

Here 10 programmers, type 10 lines within 10 minutes then 60 lines can be typed within 60 minutes. How many programmers are needed?

• [A] 10
• [B] 20
• [C] 1
• [D] 60
• [E] None of these

• [A] 13 h
• [B] 12 h
• [C] 11 h
• [D] 9 h
• [E] 10 h

A and B working together completed a job in 5 days. If A works twice as efficiently as he actually did and B works 1/3 of actual efficiency, the work would have completed in 3 days. Find the for A to complete the job alone.

• [A] 6(1/2)
• [B] 6(1/4)
• [C] 6(3/4)
• [D] 12(1/2)
• [E] None of these

• [A] 10 days
• [B] 20 days
• [C] 25 days
• [D] 15 days
• [E] 24 days

If 10 cats can kill 10 rats in 10 minutes how long will it take 100 cats to kill 100 rats?

• [A] 1 minutes
• [B] 10 minute
• [C] 100 minutes
• [D] 10000 minutes
• [E] None of these