286.59% is the change from 164 to 634
Calculation steps:
[( 634 - 164 ) ÷ 164] x 100 = 286.59%
Formula
Percentage change = [(634 - 164) / 164] x 100
Subtract the new number by the original number
634 - 164 = 470
470 ÷ 164 = 2.8658536585365852
2.8658536585365852 x 100 = 286.59%