451.7% is the change from 176 to 971
Calculation steps:
[( 971 - 176 ) ÷ 176] x 100 = 451.7%
Formula
Percentage change = [(971 - 176) / 176] x 100
Subtract the new number by the original number
971 - 176 = 795
795 ÷ 176 = 4.517045454545454
4.517045454545454 x 100 = 451.7%