-59.12% is the change from 548 to 224
Calculation steps:
[( 224 - 548 ) ÷ 548] x 100 = -59.12%
Formula
Percentage change = [(224 - 548) / 548] x 100
Subtract the new number by the original number
224 - 548 = -324
-324 ÷ 548 = -0.5912408759124088
-0.5912408759124088 x 100 = -59.12%