-69.49% is the change from 908 to 277
Calculation steps:
[( 277 - 908 ) ÷ 908] x 100 = -69.49%
Formula
Percentage change = [(277 - 908) / 908] x 100
Subtract the new number by the original number
277 - 908 = -631
-631 ÷ 908 = -0.6949339207048458
-0.6949339207048458 x 100 = -69.49%