303.73% is the change from 161 to 650
Calculation steps:
[( 650 - 161 ) ÷ 161] x 100 = 303.73%
Formula
Percentage change = [(650 - 161) / 161] x 100
Subtract the new number by the original number
650 - 161 = 489
489 ÷ 161 = 3.0372670807453415
3.0372670807453415 x 100 = 303.73%