-29.86% is the change from 422 to 296
Calculation steps:
[( 296 - 422 ) ÷ 422] x 100 = -29.86%
Formula
Percentage change = [(296 - 422) / 422] x 100
Subtract the new number by the original number
296 - 422 = -126
-126 ÷ 422 = -0.2985781990521327
-0.2985781990521327 x 100 = -29.86%