-72.83% is the change from 784 to 213
Calculation steps:
[( 213 - 784 ) ÷ 784] x 100 = -72.83%
Formula
Percentage change = [(213 - 784) / 784] x 100
Subtract the new number by the original number
213 - 784 = -571
-571 ÷ 784 = -0.7283163265306123
-0.7283163265306123 x 100 = -72.83%