51.08% is the change from 650 to 982
Calculation steps:
[( 982 - 650 ) ÷ 650] x 100 = 51.08%
Formula
Percentage change = [(982 - 650) / 650] x 100
Subtract the new number by the original number
982 - 650 = 332
332 ÷ 650 = 0.5107692307692308
0.5107692307692308 x 100 = 51.08%