48.46% is the change from 650 to 965
Calculation steps:
[( 965 - 650 ) ÷ 650] x 100 = 48.46%
Formula
Percentage change = [(965 - 650) / 650] x 100
Subtract the new number by the original number
965 - 650 = 315
315 ÷ 650 = 0.4846153846153846
0.4846153846153846 x 100 = 48.46%