240.65% is the change from 155 to 528
Calculation steps:
[( 528 - 155 ) ÷ 155] x 100 = 240.65%
Formula
Percentage change = [(528 - 155) / 155] x 100
Subtract the new number by the original number
528 - 155 = 373
373 ÷ 155 = 2.4064516129032256
2.4064516129032256 x 100 = 240.65%