97.69% is the change from 433 to 856
Calculation steps:
[( 856 - 433 ) ÷ 433] x 100 = 97.69%
Formula
Percentage change = [(856 - 433) / 433] x 100
Subtract the new number by the original number
856 - 433 = 423
423 ÷ 433 = 0.976905311778291
0.976905311778291 x 100 = 97.69%