There are 60 minutes in one hour. Therefore, 6.7 hours is equal to 6.7 x 60 = 402 minutes.
Are you sure you meant minutes? Because there's 10 minutes in 10 minutes.But if you meant how many seconds, 10x60=600 seconds in 10 minutes.
29
Minutes? 45 minutes in 45 minutes. If you meant seconds... 45 x 60 = 2700
70, geinius...The answer might be more convincing is spelt "genius".