975% is the change from 24 to 258
Calculation steps:
[( 258 - 24 ) ÷ 24] x 100 = 975%
Formula
Percentage change = [(258 - 24) / 24] x 100
Subtract the new number by the original number
258 - 24 = 234
234 ÷ 24 = 9.75
9.75 x 100 = 975%
Example