-73.97% is the change from 945 to 246
Calculation steps:
[( 246 - 945 ) ÷ 945] x 100 = -73.97%
Formula
Percentage change = [(246 - 945) / 945] x 100
Subtract the new number by the original number
246 - 945 = -699
-699 ÷ 945 = -0.7396825396825397
-0.7396825396825397 x 100 = -73.97%