-38.21% is the change from 560 to 346
Calculation steps:
[( 346 - 560 ) ÷ 560] x 100 = -38.21%
Formula
Percentage change = [(346 - 560) / 560] x 100
Subtract the new number by the original number
346 - 560 = -214
-214 ÷ 560 = -0.3821428571428571
-0.3821428571428571 x 100 = -38.21%