-13.13% is the change from 975 to 847
Calculation steps:
[( 847 - 975 ) ÷ 975] x 100 = -13.13%
Formula
Percentage change = [(847 - 975) / 975] x 100
Subtract the new number by the original number
847 - 975 = -128
-128 ÷ 975 = -0.13128205128205128
-0.13128205128205128 x 100 = -13.13%