-69.75% is the change from 734 to 222
Calculation steps:
[( 222 - 734 ) ÷ 734] x 100 = -69.75%
Formula
Percentage change = [(222 - 734) / 734] x 100
Subtract the new number by the original number
222 - 734 = -512
-512 ÷ 734 = -0.6975476839237057
-0.6975476839237057 x 100 = -69.75%