-22.06% is the change from 272 to 212
Calculation steps:
[( 212 - 272 ) ÷ 272] x 100 = -22.06%
Formula
Percentage change = [(212 - 272) / 272] x 100
Subtract the new number by the original number
212 - 272 = -60
-60 ÷ 272 = -0.22058823529411764
-0.22058823529411764 x 100 = -22.06%