-47.66% is the change from 556 to 291
Calculation steps:
[( 291 - 556 ) ÷ 556] x 100 = -47.66%
Formula
Percentage change = [(291 - 556) / 556] x 100
Subtract the new number by the original number
291 - 556 = -265
-265 ÷ 556 = -0.4766187050359712
-0.4766187050359712 x 100 = -47.66%