-72.51% is the change from 902 to 248
Calculation steps:
[( 248 - 902 ) ÷ 902] x 100 = -72.51%
Formula
Percentage change = [(248 - 902) / 902] x 100
Subtract the new number by the original number
248 - 902 = -654
-654 ÷ 902 = -0.7250554323725056
-0.7250554323725056 x 100 = -72.51%