480.6% is the change from 67 to 389
Calculation steps:
[( 389 - 67 ) ÷ 67] x 100 = 480.6%
Formula
Percentage change = [(389 - 67) / 67] x 100
Subtract the new number by the original number
389 - 67 = 322
322 ÷ 67 = 4.8059701492537314
4.8059701492537314 x 100 = 480.6%