Harry takes 45 minutes to make a toy truck.yesterday he started making a toy truck at 8:45 a.m. and continued until lunch time. he took one hour and fifteen minutes off for lunch. after lunch he continued working till 4: p.m. how many toy trucks ?

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Answer 1 · 2016-08-19T11:10:51

$The total time of work by Harry$ $"The total time of work by Harry"$

$= End time - Time of start - Duration of lunch$ $="End time "- "Time of start"-"Duration of lunch"$

$=(16.00-8.45-1.15)Hr=6Hr=360min$

$45" min is required to make 1 toy truck"$

$"So no. of Toy truck produced in 360 min"= 360/45=8$