1050% is the change from 24 to 276
Calculation steps:
[( 276 - 24 ) ÷ 24] x 100 = 1050%
Formula
Percentage change = [(276 - 24) / 24] x 100
Subtract the new number by the original number
276 - 24 = 252
252 ÷ 24 = 10.5
10.5 x 100 = 1050%
Example