1288.73% is the change from 71 to 986
Calculation steps:
[( 986 - 71 ) ÷ 71] x 100 = 1288.73%
Formula
Percentage change = [(986 - 71) / 71] x 100
Subtract the new number by the original number
986 - 71 = 915
915 ÷ 71 = 12.887323943661972
12.887323943661972 x 100 = 1288.73%