80.16% is the change from 378 to 681
Calculation steps:
[( 681 - 378 ) ÷ 378] x 100 = 80.16%
Formula
Percentage change = [(681 - 378) / 378] x 100
Subtract the new number by the original number
681 - 378 = 303
303 ÷ 378 = 0.8015873015873016
0.8015873015873016 x 100 = 80.16%