-37.01% is the change from 462 to 291
Calculation steps:
[( 291 - 462 ) ÷ 462] x 100 = -37.01%
Formula
Percentage change = [(291 - 462) / 462] x 100
Subtract the new number by the original number
291 - 462 = -171
-171 ÷ 462 = -0.37012987012987014
-0.37012987012987014 x 100 = -37.01%