How many seconds are there in 3 hours?

1 hour = 60 minutes
1 minute = 60 seconds

So, 1 hour = 60 × 60 = 3600 seconds

10,800 seconds

Convert 150 seconds into minutes and seconds.

150 seconds ÷ 60 = 2 minutes and 30 seconds

If a race takes 1 minute 55 seconds, how many seconds is that in total?

What is the time duration of an event that starts at 2:00 p.m. and ends at 2:45 p.m.?

2:45 p.m. - 2:00 p.m. = 45 minutes

Convert 180 minutes into hours and minutes.

180 minutes ÷ 60 = 3 hours

180 minutes = 3 hours 0 minutes

If you have 5400 seconds, how many hours and minutes is that?

First, convert seconds into minutes:

5400 ÷ 60 = 90 minutes

Now, convert minutes into hours and minutes:

90 ÷ 60 = 1 hour and 30 minutes

5400 seconds = 1 hour 30 minutes

Fill in the blank: 120 seconds is equal to ___ minutes.

True or False: 1 hour is equal to 3000 seconds.

False, 1 hour is equal to 3600 seconds.

How many minutes are in 2.5 hours?

1 hour = 60 minutes

2.5 hours = 2.5 × 60 = 150 minutes

What is the elapsed time between 9:15 a.m. and 11:45 a.m.?

From 9:15 a.m. to 11:45 a.m.:

• 9:15 → 10:15 = 1 hour

• 10:15 → 11:15 = 1 hour

• 11:15 → 11:45 = 30 minutes

So, total elapsed time = 2 hours 30 minutes

How many seconds are there in 45 minutes?

1 minute = 60 seconds

Convert 375 seconds into minutes.

375 seconds ÷ 60 = 6 minutes and 15 seconds

If you take 2 hours and 15 minutes to complete a task, how many minutes is that?

2 hours = 2 × 60 = 120 minutes
120 minutes + 15 minutes = 135 minutes

Fill in the blank: 5 minutes is equal to ___ seconds.

5 minutes = 5 × 60 = 300 seconds

True or False: 24 hours is equal to 1440 minutes.

True