-62.56% is the change from 908 to 340
Calculation steps:
[( 340 - 908 ) ÷ 908] x 100 = -62.56%
Formula
Percentage change = [(340 - 908) / 908] x 100
Subtract the new number by the original number
340 - 908 = -568
-568 ÷ 908 = -0.6255506607929515
-0.6255506607929515 x 100 = -62.56%