33% of 13= 33% * 13= 0.33 * 13= 4.29
33/13 = 2 7/13
13 lots of 33 = 429
13 + 33 = 46
33
33*13 = 429.
33 and 13% of 90 = 33 + (0.13 * 90) = 44.7
6+13+22+33 = 74
13
13/33 can't be simplified any further
39.39%% rate:= 13/33 * 100%= 0.3939 * 100%= 39.39%
13