-72.36% is the change from 785 to 217
Calculation steps:
[( 217 - 785 ) ÷ 785] x 100 = -72.36%
Formula
Percentage change = [(217 - 785) / 785] x 100
Subtract the new number by the original number
217 - 785 = -568
-568 ÷ 785 = -0.7235668789808917
-0.7235668789808917 x 100 = -72.36%