1136.84% is the change from 19 to 235
Calculation steps:
[( 235 - 19 ) ÷ 19] x 100 = 1136.84%
Formula
Percentage change = [(235 - 19) / 19] x 100
Subtract the new number by the original number
235 - 19 = 216
216 ÷ 19 = 11.368421052631579
11.368421052631579 x 100 = 1136.84%