2856.52% is the change from 23 to 680
Calculation steps:
[( 680 - 23 ) ÷ 23] x 100 = 2856.52%
Formula
Percentage change = [(680 - 23) / 23] x 100
Subtract the new number by the original number
680 - 23 = 657
657 ÷ 23 = 28.565217391304348
28.565217391304348 x 100 = 2856.52%