-73.56% is the change from 662 to 175
Calculation steps:
[( 175 - 662 ) ÷ 662] x 100 = -73.56%
Formula
Percentage change = [(175 - 662) / 662] x 100
Subtract the new number by the original number
175 - 662 = -487
-487 ÷ 662 = -0.7356495468277946
-0.7356495468277946 x 100 = -73.56%