42.07% is the change from 687 to 976
Calculation steps:
[( 976 - 687 ) ÷ 687] x 100 = 42.07%
Formula
Percentage change = [(976 - 687) / 687] x 100
Subtract the new number by the original number
976 - 687 = 289
289 ÷ 687 = 0.42066957787481807
0.42066957787481807 x 100 = 42.07%