328.99% is the change from 69 to 296
Calculation steps:
[( 296 - 69 ) ÷ 69] x 100 = 328.99%
Formula
Percentage change = [(296 - 69) / 69] x 100
Subtract the new number by the original number
296 - 69 = 227
227 ÷ 69 = 3.289855072463768
3.289855072463768 x 100 = 328.99%