2 years ago in Time and Work

# Ravi and Kumar are working on an assignment. Ravi takes 6 hours to type 32 pages on a computer, while Kumar takes 5 hours to type 40 pages. How much time will they take, working together on two different computers to type an assignment of 110 pages?

[A] 7 hours 30 minutes
[B] 8 hours
[C] 8 hours 15 minutes
[D] 8 hours 25 minutes

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## Related Questions

• [A] 5 days
• [B] 6 days
• [C] 10 days
• [D] 10 1/2

### A is twice as good a workman as B and together they finish a piece in 18 days. In how many days will A alone finish the work?

• [A] 20 days
• [B] 27 days
• [C] 24 days
• [D] 16 days
• [E] None of these

### Mayur can complete a work in 12 days. Varun alone can complete it in 12 days. If Mayur does the work only for half a day daily, then in how many days Varun and Mayur together will complete the work?

• [A] 7.5 days
• [B] 6 days
• [C] 8 days
• [D] 10 days
• [E] None of these

• [A] 1/4
• [B] 1/10
• [C] 7/15
• [D] 8/15

• [A] 65/4
• [B] 93/3
• [C] 51/5
• [D] 60