-69.24% is the change from 907 to 279
Calculation steps:
[( 279 - 907 ) ÷ 907] x 100 = -69.24%
Formula
Percentage change = [(279 - 907) / 907] x 100
Subtract the new number by the original number
279 - 907 = -628
-628 ÷ 907 = -0.6923925027563396
-0.6923925027563396 x 100 = -69.24%