477.33% is the change from 150 to 866
Calculation steps:
[( 866 - 150 ) ÷ 150] x 100 = 477.33%
Formula
Percentage change = [(866 - 150) / 150] x 100
Subtract the new number by the original number
866 - 150 = 716
716 ÷ 150 = 4.773333333333333
4.773333333333333 x 100 = 477.33%