Respuesta :

2 hours = 120 minutes
120/30 = 4
1/4 of 2 hours is 30 minutes.

Answer:

1/4 of 2 hours

Step-by-step explanation:

30 min + 30 min = 1 hour. 1 hour is one half of two hours. Therefore, 30 minutes is 1/4 of 2 hours

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