-35.45% is the change from 426 to 275
Calculation steps:
[( 275 - 426 ) ÷ 426] x 100 = -35.45%
Formula
Percentage change = [(275 - 426) / 426] x 100
Subtract the new number by the original number
275 - 426 = -151
-151 ÷ 426 = -0.3544600938967136
-0.3544600938967136 x 100 = -35.45%