-98.97% is the change from 975 to 10
Calculation steps:
[( 10 - 975 ) ÷ 975] x 100 = -98.97%
Formula
Percentage change = [(10 - 975) / 975] x 100
Subtract the new number by the original number
10 - 975 = -965
-965 ÷ 975 = -0.9897435897435898
-0.9897435897435898 x 100 = -98.97%
Example