32.66% is the change from 248 to 329
Calculation steps:
[( 329 - 248 ) ÷ 248] x 100 = 32.66%
Formula
Percentage change = [(329 - 248) / 248] x 100
Subtract the new number by the original number
329 - 248 = 81
81 ÷ 248 = 0.32661290322580644
0.32661290322580644 x 100 = 32.66%