390.96% is the change from 188 to 923
Calculation steps:
[( 923 - 188 ) ÷ 188] x 100 = 390.96%
Formula
Percentage change = [(923 - 188) / 188] x 100
Subtract the new number by the original number
923 - 188 = 735
735 ÷ 188 = 3.9095744680851063
3.9095744680851063 x 100 = 390.96%