-27.52% is the change from 476 to 345
Calculation steps:
[( 345 - 476 ) ÷ 476] x 100 = -27.52%
Formula
Percentage change = [(345 - 476) / 476] x 100
Subtract the new number by the original number
345 - 476 = -131
-131 ÷ 476 = -0.27521008403361347
-0.27521008403361347 x 100 = -27.52%