44.77% is the change from 621 to 899
Calculation steps:
[( 899 - 621 ) ÷ 621] x 100 = 44.77%
Formula
Percentage change = [(899 - 621) / 621] x 100
Subtract the new number by the original number
899 - 621 = 278
278 ÷ 621 = 0.4476650563607085
0.4476650563607085 x 100 = 44.77%