-47% is the change from 617 to 327
Calculation steps:
[( 327 - 617 ) ÷ 617] x 100 = -47%
Formula
Percentage change = [(327 - 617) / 617] x 100
Subtract the new number by the original number
327 - 617 = -290
-290 ÷ 617 = -0.4700162074554295
-0.4700162074554295 x 100 = -47%