Only the number 1.
it only goes to 99
99% of 100= 99% * 100= 0.99 * 100= 99
99 + 1 = 100
no, it only goes from 1 to 99
100 - 1 = 99.
-99
99 + (99 / 99) = 100
99/100
99 over 100 as a percent = 99%
100 + 99 = 199
99% = 99/100 which cannot be simplified.
1002 - 992 = (100+99)(100-99) = 199x1 =199