-35.45% is the change from 347 to 224
Calculation steps:
[( 224 - 347 ) ÷ 347] x 100 = -35.45%
Formula
Percentage change = [(224 - 347) / 347] x 100
Subtract the new number by the original number
224 - 347 = -123
-123 ÷ 347 = -0.35446685878962536
-0.35446685878962536 x 100 = -35.45%