1021.74% is the change from 23 to 258
Calculation steps:
[( 258 - 23 ) ÷ 23] x 100 = 1021.74%
Formula
Percentage change = [(258 - 23) / 23] x 100
Subtract the new number by the original number
258 - 23 = 235
235 ÷ 23 = 10.217391304347826
10.217391304347826 x 100 = 1021.74%