114.96% is the change from 381 to 819
Calculation steps:
[( 819 - 381 ) ÷ 381] x 100 = 114.96%
Formula
Percentage change = [(819 - 381) / 381] x 100
Subtract the new number by the original number
819 - 381 = 438
438 ÷ 381 = 1.1496062992125984
1.1496062992125984 x 100 = 114.96%