85.06% is the change from 154 to 285
Calculation steps:
[( 285 - 154 ) ÷ 154] x 100 = 85.06%
Formula
Percentage change = [(285 - 154) / 154] x 100
Subtract the new number by the original number
285 - 154 = 131
131 ÷ 154 = 0.8506493506493507
0.8506493506493507 x 100 = 85.06%