43.46% is the change from 665 to 954
Calculation steps:
[( 954 - 665 ) ÷ 665] x 100 = 43.46%
Formula
Percentage change = [(954 - 665) / 665] x 100
Subtract the new number by the original number
954 - 665 = 289
289 ÷ 665 = 0.4345864661654135
0.4345864661654135 x 100 = 43.46%