271.72% is the change from 99 to 368
Calculation steps:
[( 368 - 99 ) ÷ 99] x 100 = 271.72%
Formula
Percentage change = [(368 - 99) / 99] x 100
Subtract the new number by the original number
368 - 99 = 269
269 ÷ 99 = 2.717171717171717
2.717171717171717 x 100 = 271.72%