$7.80/hour = ______ cents/minute?
$7.80/1 hr
=1 hr/60 min
=100 cents/$1
=780/60
=13 cents per minute
$7.80 = 780 cents. Right?
And an hour is 60 minutes.
780 cents/60 minutes = 13 cents/minute.
Hope I helped. Peace out.
To convert from dollars to cents, you need to multiply by 100 because there are 100 cents in a dollar. So, to convert $7.80 to cents, you would multiply it by 100:
$7.80 x 100 = 780 cents
Since there are 60 minutes in an hour, to convert from hours to minutes, you would multiply by 60. So, to find out how many cents per minute the rate of $7.80/hour is, you need to divide 780 cents by 60:
780 cents รท 60 = 13 cents/minute
Therefore, $7.80/hour is equal to 13 cents/minute.