548.05% is the change from 154 to 998
Calculation steps:
[( 998 - 154 ) ÷ 154] x 100 = 548.05%
Formula
Percentage change = [(998 - 154) / 154] x 100
Subtract the new number by the original number
998 - 154 = 844
844 ÷ 154 = 5.48051948051948
5.48051948051948 x 100 = 548.05%