81.38% is the change from 376 to 682
Calculation steps:
[( 682 - 376 ) ÷ 376] x 100 = 81.38%
Formula
Percentage change = [(682 - 376) / 376] x 100
Subtract the new number by the original number
682 - 376 = 306
306 ÷ 376 = 0.8138297872340425
0.8138297872340425 x 100 = 81.38%