-73.56% is the change from 938 to 248
Calculation steps:
[( 248 - 938 ) ÷ 938] x 100 = -73.56%
Formula
Percentage change = [(248 - 938) / 938] x 100
Subtract the new number by the original number
248 - 938 = -690
-690 ÷ 938 = -0.7356076759061834
-0.7356076759061834 x 100 = -73.56%