88.3% is the change from 188 to 354
Calculation steps:
[( 354 - 188 ) ÷ 188] x 100 = 88.3%
Formula
Percentage change = [(354 - 188) / 188] x 100
Subtract the new number by the original number
354 - 188 = 166
166 ÷ 188 = 0.8829787234042553
0.8829787234042553 x 100 = 88.3%