678.13% is the change from 128 to 996
Calculation steps:
[( 996 - 128 ) ÷ 128] x 100 = 678.13%
Formula
Percentage change = [(996 - 128) / 128] x 100
Subtract the new number by the original number
996 - 128 = 868
868 ÷ 128 = 6.78125
6.78125 x 100 = 678.13%