9650% is the change from 10 to 975
Calculation steps:
[( 975 - 10 ) ÷ 10] x 100 = 9650%
Formula
Percentage change = [(975 - 10) / 10] x 100
Subtract the new number by the original number
975 - 10 = 965
965 ÷ 10 = 96.5
96.5 x 100 = 9650%
Example