756.57% is the change from 99 to 848
Calculation steps:
[( 848 - 99 ) ÷ 99] x 100 = 756.57%
Formula
Percentage change = [(848 - 99) / 99] x 100
Subtract the new number by the original number
848 - 99 = 749
749 ÷ 99 = 7.565656565656566
7.565656565656566 x 100 = 756.57%