-63.46% is the change from 613 to 224
Calculation steps:
[( 224 - 613 ) ÷ 613] x 100 = -63.46%
Formula
Percentage change = [(224 - 613) / 613] x 100
Subtract the new number by the original number
224 - 613 = -389
-389 ÷ 613 = -0.634584013050571
-0.634584013050571 x 100 = -63.46%