Ravi and Kumar are working on an assignment. Ravi takes 6 hours to ty…

Question

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 ty…

Accepted Answer

Option C. 8 hours 15 minutes. Answer & Solution Answer: Option C Solution: & Number\, of\, pages\, typed\, by\, Ravi\, in\, 1\, hour & = 326 = 163 & Number\, of\, pages\, typed\, by\, Kumar\, in\, 1\, hour & = 405 = 8 & Number\, of\, pages\, typed\, by\, both\, in\, 1\, hour & = 163 + 8 = 403 & Time\, taken\…

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?

Solution