41.08% is the change from 650 to 917
Calculation steps:
[( 917 - 650 ) ÷ 650] x 100 = 41.08%
Formula
Percentage change = [(917 - 650) / 650] x 100
Subtract the new number by the original number
917 - 650 = 267
267 ÷ 650 = 0.4107692307692308
0.4107692307692308 x 100 = 41.08%