Yes, 48 times.
48/90 = 8/15 hour = 32 minutes
3 with remainder 3.
3 times, remainder 3
15
n - 15 < 48 Add '15' to both sides n - 15 + 15 < 48 + 15 n < 63
4 R 15
15/48 = 5/16
15% of $48 = 0.15 x $48= $7.2
48
% rate = 31.25% =15/48 * 100% = 0.3125 * 100% = 31.25%
48 X 15 = 720.