85.62% is the change from 153 to 284
Calculation steps:
[( 284 - 153 ) ÷ 153] x 100 = 85.62%
Formula
Percentage change = [(284 - 153) / 153] x 100
Subtract the new number by the original number
284 - 153 = 131
131 ÷ 153 = 0.8562091503267973
0.8562091503267973 x 100 = 85.62%