49.86% is the change from 355 to 532
Calculation steps:
[( 532 - 355 ) ÷ 355] x 100 = 49.86%
Formula
Percentage change = [(532 - 355) / 355] x 100
Subtract the new number by the original number
532 - 355 = 177
177 ÷ 355 = 0.49859154929577465
0.49859154929577465 x 100 = 49.86%