25.52% is the change from 678 to 851
Calculation steps:
[( 851 - 678 ) ÷ 678] x 100 = 25.52%
Formula
Percentage change = [(851 - 678) / 678] x 100
Subtract the new number by the original number
851 - 678 = 173
173 ÷ 678 = 0.2551622418879056
0.2551622418879056 x 100 = 25.52%