190.91% is the change from 121 to 352
Calculation steps:
[( 352 - 121 ) ÷ 121] x 100 = 190.91%
Formula
Percentage change = [(352 - 121) / 121] x 100
Subtract the new number by the original number
352 - 121 = 231
231 ÷ 121 = 1.9090909090909092
1.9090909090909092 x 100 = 190.91%