-76.49% is the change from 655 to 154
Calculation steps:
[( 154 - 655 ) ÷ 655] x 100 = -76.49%
Formula
Percentage change = [(154 - 655) / 655] x 100
Subtract the new number by the original number
154 - 655 = -501
-501 ÷ 655 = -0.7648854961832061
-0.7648854961832061 x 100 = -76.49%