-75.08% is the change from 975 to 243
Calculation steps:
[( 243 - 975 ) ÷ 975] x 100 = -75.08%
Formula
Percentage change = [(243 - 975) / 975] x 100
Subtract the new number by the original number
243 - 975 = -732
-732 ÷ 975 = -0.7507692307692307
-0.7507692307692307 x 100 = -75.08%