2222194848...I think. And yes I did just do that in my head :D
Chat with our AI personalities
60 minutes = 1 hour ⇒ 456 minutes = 456 ÷ 60 hours = 73/5 hours = 7.6 hours
60 percent of 760 is 456.
456
60+60+60+60+60+60+60+60 =480 All the addition can happen in the same step. This is the same as 60*8.
300 !