98.05% is the change from 154 to 305
Calculation steps:
[( 305 - 154 ) ÷ 154] x 100 = 98.05%
Formula
Percentage change = [(305 - 154) / 154] x 100
Subtract the new number by the original number
305 - 154 = 151
151 ÷ 154 = 0.9805194805194806
0.9805194805194806 x 100 = 98.05%