26.63% is the change from 676 to 856
Calculation steps:
[( 856 - 676 ) ÷ 676] x 100 = 26.63%
Formula
Percentage change = [(856 - 676) / 676] x 100
Subtract the new number by the original number
856 - 676 = 180
180 ÷ 676 = 0.26627218934911245
0.26627218934911245 x 100 = 26.63%