Question

4hours10 minutes -3hours 40 minutes​

Answer 1

Answer:

30 mins

Step-by-step explanation:

4 hour 10 mins is 250 mins and 3 hour 40 mins is

220 mins and 250-220 is 30 thus its 30 mins

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Answer 2

Answer:

30 minutes

Step-by-step explanation:

First, let us convert into minutes

4 hours 10 minutes

1 hour = 60 minutes

4 hours = 60 × 4 = 240 minutes

Now, add 10 minutes

4 hours 10 minutes

= 240 minutes + 10 minutes

= 250 minutes

3 hours 40 minutes

= (60 × 3 minutes) + 40 minutes

= 180 minutes + 40 minutes

= 220 minutes

4 hours 10 minutes - 3 hours 40 minutes

= 250 minutes - 220 minutes

= 30 minutes