284.85% is the change from 165 to 635
Calculation steps:
[( 635 - 165 ) ÷ 165] x 100 = 284.85%
Formula
Percentage change = [(635 - 165) / 165] x 100
Subtract the new number by the original number
635 - 165 = 470
470 ÷ 165 = 2.8484848484848486
2.8484848484848486 x 100 = 284.85%