-31.98% is the change from 394 to 268
Calculation steps:
[( 268 - 394 ) ÷ 394] x 100 = -31.98%
Formula
Percentage change = [(268 - 394) / 394] x 100
Subtract the new number by the original number
268 - 394 = -126
-126 ÷ 394 = -0.3197969543147208
-0.3197969543147208 x 100 = -31.98%