-83.08% is the change from 662 to 112
Calculation steps:
[( 112 - 662 ) ÷ 662] x 100 = -83.08%
Formula
Percentage change = [(112 - 662) / 662] x 100
Subtract the new number by the original number
112 - 662 = -550
-550 ÷ 662 = -0.8308157099697885
-0.8308157099697885 x 100 = -83.08%