53.01% is the change from 332 to 508
Calculation steps:
[( 508 - 332 ) ÷ 332] x 100 = 53.01%
Formula
Percentage change = [(508 - 332) / 332] x 100
Subtract the new number by the original number
508 - 332 = 176
176 ÷ 332 = 0.5301204819277109
0.5301204819277109 x 100 = 53.01%