461.59% is the change from 164 to 921
Calculation steps:
[( 921 - 164 ) ÷ 164] x 100 = 461.59%
Formula
Percentage change = [(921 - 164) / 164] x 100
Subtract the new number by the original number
921 - 164 = 757
757 ÷ 164 = 4.615853658536586
4.615853658536586 x 100 = 461.59%