how do i turn 2.21 into hours/minutes??
would help to see the way
thanx
2007-12-10 00:21:56 · 5 answers · asked by barvazduck 1 in Science & Mathematics ➔ Mathematics
2 is 2 hours
0.21 of an hour is 0.21x60=12.6min
so it is 2 hours 12.6 minutes
or 2 hours 12 min 36sec
2007-12-10 00:25:25 · answer #1 · answered by someone else 7 · 0⤊ 0⤋
multiply 60 x2.21 because there is 60 minutes in an hr. =132.6 minutes or 2 hours and 12.6 minutes
2007-12-10 08:30:40 · answer #2 · answered by donald e 4 · 0⤊ 0⤋
2.21 hrs. x 60 minutes per hour = 132.6 minutes
2.21 hours is equal to 132.6 minutes
I think that is what you were asking....
2007-12-10 08:26:22 · answer #3 · answered by Anonymous · 0⤊ 0⤋
0.21 is a fraction of 60 min. = 2.1 x 6 min = 12.6 min
Answer is 2 h 12.6 min
2007-12-10 08:30:42 · answer #4 · answered by Como 7 · 2⤊ 0⤋
jason gave you the correct answer, good luck
2007-12-10 08:27:04 · answer #5 · answered by hazelnla 1 · 0⤊ 0⤋