1134.29% is the change from 70 to 864
Calculation steps:
[( 864 - 70 ) ÷ 70] x 100 = 1134.29%
Formula
Percentage change = [(864 - 70) / 70] x 100
Subtract the new number by the original number
864 - 70 = 794
794 ÷ 70 = 11.342857142857143
11.342857142857143 x 100 = 1134.29%