-32.36% is the change from 717 to 485
Calculation steps:
[( 485 - 717 ) ÷ 717] x 100 = -32.36%
Formula
Percentage change = [(485 - 717) / 717] x 100
Subtract the new number by the original number
485 - 717 = -232
-232 ÷ 717 = -0.32357043235704325
-0.32357043235704325 x 100 = -32.36%