-70.61% is the change from 912 to 268
Calculation steps:
[( 268 - 912 ) ÷ 912] x 100 = -70.61%
Formula
Percentage change = [(268 - 912) / 912] x 100
Subtract the new number by the original number
268 - 912 = -644
-644 ÷ 912 = -0.706140350877193
-0.706140350877193 x 100 = -70.61%