1176.19% is the change from 21 to 268
Calculation steps:
[( 268 - 21 ) ÷ 21] x 100 = 1176.19%
Formula
Percentage change = [(268 - 21) / 21] x 100
Subtract the new number by the original number
268 - 21 = 247
247 ÷ 21 = 11.761904761904763
11.761904761904763 x 100 = 1176.19%