-72.98% is the change from 781 to 211
Calculation steps:
[( 211 - 781 ) ÷ 781] x 100 = -72.98%
Formula
Percentage change = [(211 - 781) / 781] x 100
Subtract the new number by the original number
211 - 781 = -570
-570 ÷ 781 = -0.7298335467349552
-0.7298335467349552 x 100 = -72.98%