It takes 5 hours for 3 typists to type a set of letters. How long would it take 8 typists to type the same set of letters?

Question

Ryan2 · Answer

hours typists 5 3 x 8 
 x = 8 5 ∗ 3 ​ = 8 15 ​ = 1.875 h ≈ 1 h 52 min

Ryan2 · Answer

It will take approximately 1 hour and 53 minutes for 8 typists to type the same set of letters. This was calculated based on the work rate of the typists. By comparing the rates, we determined the new time required for the increased number of typists. 
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It takes 5 hours for 3 typists to type a set of letters. How long would it take 8 typists to type the same set of letters?

Answer (2)

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