Raju and Vinod are working on an assignm...

Raju and Vinod are working on an assignment. Raju takes 8 hours to type 32 pages on computer while Vinod takes 6 hours to type 44 pages. What time will they take working together to type an assignment of 102 pages on two separate computers ?

10 hours

14 hours

9 hours

12 hours

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KIRAN PUBLICATION-TIME AND WORK-TEST YOURSELF

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