72.99% is the change from 385 to 666
Calculation steps:
[( 666 - 385 ) ÷ 385] x 100 = 72.99%
Formula
Percentage change = [(666 - 385) / 385] x 100
Subtract the new number by the original number
666 - 385 = 281
281 ÷ 385 = 0.7298701298701299
0.7298701298701299 x 100 = 72.99%