32.54% is the change from 378 to 501
Calculation steps:
[( 501 - 378 ) ÷ 378] x 100 = 32.54%
Formula
Percentage change = [(501 - 378) / 378] x 100
Subtract the new number by the original number
501 - 378 = 123
123 ÷ 378 = 0.3253968253968254
0.3253968253968254 x 100 = 32.54%