-64.02% is the change from 428 to 154
Calculation steps:
[( 154 - 428 ) ÷ 428] x 100 = -64.02%
Formula
Percentage change = [(154 - 428) / 428] x 100
Subtract the new number by the original number
154 - 428 = -274
-274 ÷ 428 = -0.6401869158878505
-0.6401869158878505 x 100 = -64.02%