-73.35% is the change from 728 to 194
Calculation steps:
[( 194 - 728 ) ÷ 728] x 100 = -73.35%
Formula
Percentage change = [(194 - 728) / 728] x 100
Subtract the new number by the original number
194 - 728 = -534
-534 ÷ 728 = -0.7335164835164835
-0.7335164835164835 x 100 = -73.35%