-15.96% is the change from 213 to 179
Calculation steps:
[( 179 - 213 ) ÷ 213] x 100 = -15.96%
Formula
Percentage change = [(179 - 213) / 213] x 100
Subtract the new number by the original number
179 - 213 = -34
-34 ÷ 213 = -0.1596244131455399
-0.1596244131455399 x 100 = -15.96%