-63.75% is the change from 618 to 224
Calculation steps:
[( 224 - 618 ) ÷ 618] x 100 = -63.75%
Formula
Percentage change = [(224 - 618) / 618] x 100
Subtract the new number by the original number
224 - 618 = -394
-394 ÷ 618 = -0.6375404530744336
-0.6375404530744336 x 100 = -63.75%