197.5% is the change from 120 to 357
Calculation steps:
[( 357 - 120 ) ÷ 120] x 100 = 197.5%
Formula
Percentage change = [(357 - 120) / 120] x 100
Subtract the new number by the original number
357 - 120 = 237
237 ÷ 120 = 1.975
1.975 x 100 = 197.5%
Example