-69.63% is the change from 912 to 277
Calculation steps:
[( 277 - 912 ) ÷ 912] x 100 = -69.63%
Formula
Percentage change = [(277 - 912) / 912] x 100
Subtract the new number by the original number
277 - 912 = -635
-635 ÷ 912 = -0.6962719298245614
-0.6962719298245614 x 100 = -69.63%