-62.08% is the change from 654 to 248
Calculation steps:
[( 248 - 654 ) ÷ 654] x 100 = -62.08%
Formula
Percentage change = [(248 - 654) / 654] x 100
Subtract the new number by the original number
248 - 654 = -406
-406 ÷ 654 = -0.6207951070336392
-0.6207951070336392 x 100 = -62.08%