2108.33% is the change from 12 to 265
Calculation steps:
[( 265 - 12 ) ÷ 12] x 100 = 2108.33%
Formula
Percentage change = [(265 - 12) / 12] x 100
Subtract the new number by the original number
265 - 12 = 253
253 ÷ 12 = 21.083333333333332
21.083333333333332 x 100 = 2108.33%