-82.18% is the change from 662 to 118
Calculation steps:
[( 118 - 662 ) ÷ 662] x 100 = -82.18%
Formula
Percentage change = [(118 - 662) / 662] x 100
Subtract the new number by the original number
118 - 662 = -544
-544 ÷ 662 = -0.8217522658610272
-0.8217522658610272 x 100 = -82.18%