Question

A car race lasted 2.07 hours. How many seconds did the race last? If

necessary, round your answer to the nearest tenth of a second.

Answer 1

7452

Explanation:

There are 3600 seconds per hour

60*60= 3600

To find how many seconds are in 2.07 hours you need to multiply 3600 by 2.07

2.07* 3600 = 7452 seconds

Hope This helps

Answer 2

1 hour = 60 minutes

1 minute = 60 seconds

therefore 2.07 hours = (2.07*60*60) seconds

=7452 seconds