-74.5% is the change from 894 to 228
Calculation steps:
[( 228 - 894 ) ÷ 894] x 100 = -74.5%
Formula
Percentage change = [(228 - 894) / 894] x 100
Subtract the new number by the original number
228 - 894 = -666
-666 ÷ 894 = -0.7449664429530202
-0.7449664429530202 x 100 = -74.5%