-72.9% is the change from 786 to 213
Calculation steps:
[( 213 - 786 ) ÷ 786] x 100 = -72.9%
Formula
Percentage change = [(213 - 786) / 786] x 100
Subtract the new number by the original number
213 - 786 = -573
-573 ÷ 786 = -0.7290076335877863
-0.7290076335877863 x 100 = -72.9%