-74.32% is the change from 740 to 190
Calculation steps:
[( 190 - 740 ) ÷ 740] x 100 = -74.32%
Formula
Percentage change = [(190 - 740) / 740] x 100
Subtract the new number by the original number
190 - 740 = -550
-550 ÷ 740 = -0.7432432432432432
-0.7432432432432432 x 100 = -74.32%