-22.46% is the change from 975 to 756
Calculation steps:
[( 756 - 975 ) ÷ 975] x 100 = -22.46%
Formula
Percentage change = [(756 - 975) / 975] x 100
Subtract the new number by the original number
756 - 975 = -219
-219 ÷ 975 = -0.2246153846153846
-0.2246153846153846 x 100 = -22.46%