Apprentice 20753

The trained worker will do the work in 4 hours. The apprentice needs 6 hours for the same work. How many hours and minutes would they do this work if they worked together?


t = 2:24 hh:mm Wrong answer

Step-by-step explanation:


5t = 12

t = 12/5 = 2.4

t = 12/5 = 2.4

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