988.73% is the change from 71 to 773
Calculation steps:
[( 773 - 71 ) ÷ 71] x 100 = 988.73%
Formula
Percentage change = [(773 - 71) / 71] x 100
Subtract the new number by the original number
773 - 71 = 702
702 ÷ 71 = 9.887323943661972
9.887323943661972 x 100 = 988.73%