40.32% is the change from 687 to 964
Calculation steps:
[( 964 - 687 ) ÷ 687] x 100 = 40.32%
Formula
Percentage change = [(964 - 687) / 687] x 100
Subtract the new number by the original number
964 - 687 = 277
277 ÷ 687 = 0.4032023289665211
0.4032023289665211 x 100 = 40.32%