-77.81% is the change from 694 to 154
Calculation steps:
[( 154 - 694 ) ÷ 694] x 100 = -77.81%
Formula
Percentage change = [(154 - 694) / 694] x 100
Subtract the new number by the original number
154 - 694 = -540
-540 ÷ 694 = -0.7780979827089337
-0.7780979827089337 x 100 = -77.81%