-74.45% is the change from 912 to 233
Calculation steps:
[( 233 - 912 ) ÷ 912] x 100 = -74.45%
Formula
Percentage change = [(233 - 912) / 912] x 100
Subtract the new number by the original number
233 - 912 = -679
-679 ÷ 912 = -0.7445175438596491
-0.7445175438596491 x 100 = -74.45%