-49.55% is the change from 440 to 222
Calculation steps:
[( 222 - 440 ) ÷ 440] x 100 = -49.55%
Formula
Percentage change = [(222 - 440) / 440] x 100
Subtract the new number by the original number
222 - 440 = -218
-218 ÷ 440 = -0.4954545454545455
-0.4954545454545455 x 100 = -49.55%