-60.51% is the change from 628 to 248
Calculation steps:
[( 248 - 628 ) ÷ 628] x 100 = -60.51%
Formula
Percentage change = [(248 - 628) / 628] x 100
Subtract the new number by the original number
248 - 628 = -380
-380 ÷ 628 = -0.6050955414012739
-0.6050955414012739 x 100 = -60.51%