580.95% is the change from 21 to 143
Calculation steps:
[( 143 - 21 ) ÷ 21] x 100 = 580.95%
Formula
Percentage change = [(143 - 21) / 21] x 100
Subtract the new number by the original number
143 - 21 = 122
122 ÷ 21 = 5.809523809523809
5.809523809523809 x 100 = 580.95%