-54.66% is the change from 547 to 248
Calculation steps:
[( 248 - 547 ) ÷ 547] x 100 = -54.66%
Formula
Percentage change = [(248 - 547) / 547] x 100
Subtract the new number by the original number
248 - 547 = -299
-299 ÷ 547 = -0.546617915904936
-0.546617915904936 x 100 = -54.66%