-66.6% is the change from 482 to 161
Calculation steps:
[( 161 - 482 ) ÷ 482] x 100 = -66.6%
Formula
Percentage change = [(161 - 482) / 482] x 100
Subtract the new number by the original number
161 - 482 = -321
-321 ÷ 482 = -0.6659751037344398
-0.6659751037344398 x 100 = -66.6%