-61.31% is the change from 548 to 212
Calculation steps:
[( 212 - 548 ) ÷ 548] x 100 = -61.31%
Formula
Percentage change = [(212 - 548) / 548] x 100
Subtract the new number by the original number
212 - 548 = -336
-336 ÷ 548 = -0.6131386861313869
-0.6131386861313869 x 100 = -61.31%