1012.5% is the change from 24 to 267
Calculation steps:
[( 267 - 24 ) ÷ 24] x 100 = 1012.5%
Formula
Percentage change = [(267 - 24) / 24] x 100
Subtract the new number by the original number
267 - 24 = 243
243 ÷ 24 = 10.125
10.125 x 100 = 1012.5%
Example