140.1% is the change from 394 to 946
Calculation steps:
[( 946 - 394 ) ÷ 394] x 100 = 140.1%
Formula
Percentage change = [(946 - 394) / 394] x 100
Subtract the new number by the original number
946 - 394 = 552
552 ÷ 394 = 1.401015228426396
1.401015228426396 x 100 = 140.1%