237.5% is the change from 96 to 324
Calculation steps:
[( 324 - 96 ) ÷ 96] x 100 = 237.5%
Formula
Percentage change = [(324 - 96) / 96] x 100
Subtract the new number by the original number
324 - 96 = 228
228 ÷ 96 = 2.375
2.375 x 100 = 237.5%
Example