-71.7% is the change from 749 to 212
Calculation steps:
[( 212 - 749 ) ÷ 749] x 100 = -71.7%
Formula
Percentage change = [(212 - 749) / 749] x 100
Subtract the new number by the original number
212 - 749 = -537
-537 ÷ 749 = -0.7169559412550067
-0.7169559412550067 x 100 = -71.7%