-41.56% is the change from 462 to 270
Calculation steps:
[( 270 - 462 ) ÷ 462] x 100 = -41.56%
Formula
Percentage change = [(270 - 462) / 462] x 100
Subtract the new number by the original number
270 - 462 = -192
-192 ÷ 462 = -0.4155844155844156
-0.4155844155844156 x 100 = -41.56%