41.76% is the change from 680 to 964
Calculation steps:
[( 964 - 680 ) ÷ 680] x 100 = 41.76%
Formula
Percentage change = [(964 - 680) / 680] x 100
Subtract the new number by the original number
964 - 680 = 284
284 ÷ 680 = 0.4176470588235294
0.4176470588235294 x 100 = 41.76%