-4.46% is the change from 224 to 214
Calculation steps:
[( 214 - 224 ) ÷ 224] x 100 = -4.46%
Formula
Percentage change = [(214 - 224) / 224] x 100
Subtract the new number by the original number
214 - 224 = -10
-10 ÷ 224 = -0.044642857142857144
-0.044642857142857144 x 100 = -4.46%