1139.71% is the change from 68 to 843
Calculation steps:
[( 843 - 68 ) ÷ 68] x 100 = 1139.71%
Formula
Percentage change = [(843 - 68) / 68] x 100
Subtract the new number by the original number
843 - 68 = 775
775 ÷ 68 = 11.397058823529411
11.397058823529411 x 100 = 1139.71%