75.13% is the change from 378 to 662
Calculation steps:
[( 662 - 378 ) ÷ 378] x 100 = 75.13%
Formula
Percentage change = [(662 - 378) / 378] x 100
Subtract the new number by the original number
662 - 378 = 284
284 ÷ 378 = 0.7513227513227513
0.7513227513227513 x 100 = 75.13%