-38.74% is the change from 475 to 291
Calculation steps:
[( 291 - 475 ) ÷ 475] x 100 = -38.74%
Formula
Percentage change = [(291 - 475) / 475] x 100
Subtract the new number by the original number
291 - 475 = -184
-184 ÷ 475 = -0.3873684210526316
-0.3873684210526316 x 100 = -38.74%