35.6% is the change from 663 to 899
Calculation steps:
[( 899 - 663 ) ÷ 663] x 100 = 35.6%
Formula
Percentage change = [(899 - 663) / 663] x 100
Subtract the new number by the original number
899 - 663 = 236
236 ÷ 663 = 0.3559577677224736
0.3559577677224736 x 100 = 35.6%