-29.76% is the change from 420 to 295
Calculation steps:
[( 295 - 420 ) ÷ 420] x 100 = -29.76%
Formula
Percentage change = [(295 - 420) / 420] x 100
Subtract the new number by the original number
295 - 420 = -125
-125 ÷ 420 = -0.2976190476190476
-0.2976190476190476 x 100 = -29.76%