-60.06% is the change from 686 to 274
Calculation steps:
[( 274 - 686 ) ÷ 686] x 100 = -60.06%
Formula
Percentage change = [(274 - 686) / 686] x 100
Subtract the new number by the original number
274 - 686 = -412
-412 ÷ 686 = -0.6005830903790087
-0.6005830903790087 x 100 = -60.06%
Example