-74.75% is the change from 903 to 228
Calculation steps:
[( 228 - 903 ) ÷ 903] x 100 = -74.75%
Formula
Percentage change = [(228 - 903) / 903] x 100
Subtract the new number by the original number
228 - 903 = -675
-675 ÷ 903 = -0.7475083056478405
-0.7475083056478405 x 100 = -74.75%
Example