462.32% is the change from 69 to 388
Calculation steps:
[( 388 - 69 ) ÷ 69] x 100 = 462.32%
Formula
Percentage change = [(388 - 69) / 69] x 100
Subtract the new number by the original number
388 - 69 = 319
319 ÷ 69 = 4.6231884057971016
4.6231884057971016 x 100 = 462.32%