-49.27% is the change from 682 to 346
Calculation steps:
[( 346 - 682 ) ÷ 682] x 100 = -49.27%
Formula
Percentage change = [(346 - 682) / 682] x 100
Subtract the new number by the original number
346 - 682 = -336
-336 ÷ 682 = -0.49266862170087977
-0.49266862170087977 x 100 = -49.27%