Question

Two printing presses running at the same time need 6 hours to print a weekly magazine. Working alone, the faster press does the job in 8 hours. How many hours are needed for the slower press to do the same job?

Answer 1

Answer:

Step-by-step explanation:Two machine take the job in 6 hour . So 1 machine take the job in 3 hour .

First machine alone do the job 8 hour . Extra time taken (8-3)= 5 h

So for slow press time need 5 h