-90.87% is the change from 734 to 67
Calculation steps:
[( 67 - 734 ) ÷ 734] x 100 = -90.87%
Formula
Percentage change = [(67 - 734) / 734] x 100
Subtract the new number by the original number
67 - 734 = -667
-667 ÷ 734 = -0.9087193460490464
-0.9087193460490464 x 100 = -90.87%