A school day starts at 07:15. There are three periods of 40 minutes, four periods of 35 minutes and two periods of 50 minutes. T

Question

4 years ago

11

here is a long break of 20 minutes and a short break of 10 minutes. Calculate the time that the school day ends.

1 answer:

pentagon [3] · Answer 1 · 2022-01-02T21:10:08+03:00

3 0

Answer:

the school day ends at 1:45

Step-by-step explanation:

7:15 40 x 3 = 120

+2 hours =

9:15 35 x 4 = 140

+2 hours & 20 mins =

11:35 50 x 2 = 100

+1 hour & 40 mins

1:15 20 + 10 = 30

1:45

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