360.64% is the change from 188 to 866
Calculation steps:
[( 866 - 188 ) ÷ 188] x 100 = 360.64%
Formula
Percentage change = [(866 - 188) / 188] x 100
Subtract the new number by the original number
866 - 188 = 678
678 ÷ 188 = 3.606382978723404
3.606382978723404 x 100 = 360.64%