49.88% is the change from 433 to 649
Calculation steps:
[( 649 - 433 ) ÷ 433] x 100 = 49.88%
Formula
Percentage change = [(649 - 433) / 433] x 100
Subtract the new number by the original number
649 - 433 = 216
216 ÷ 433 = 0.49884526558891457
0.49884526558891457 x 100 = 49.88%