80.05% is the change from 381 to 686
Calculation steps:
[( 686 - 381 ) ÷ 381] x 100 = 80.05%
Formula
Percentage change = [(686 - 381) / 381] x 100
Subtract the new number by the original number
686 - 381 = 305
305 ÷ 381 = 0.800524934383202
0.800524934383202 x 100 = 80.05%