124.27% is the change from 379 to 850
Calculation steps:
[( 850 - 379 ) ÷ 379] x 100 = 124.27%
Formula
Percentage change = [(850 - 379) / 379] x 100
Subtract the new number by the original number
850 - 379 = 471
471 ÷ 379 = 1.2427440633245384
1.2427440633245384 x 100 = 124.27%