Respuesta :

Answer:

3:20

Step-by-step explanation:

You can solve this problem by subtracting the movie length from the end time. This can be done in steps.

If you subtract 1 hour from 4:40, you are left with 3:40.

4:40 - 1 hour = 3:40

If you subtract 20 minutes from 3:40, you are left with 3:20.

3:40 - 20 minutes = 3:20

Answer:

3:20

Step-by-step explanation:

1 hour back is 3:40 and 20 minutes back equals 3:20

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