-64.29% is the change from 476 to 170
Calculation steps:
[( 170 - 476 ) ÷ 476] x 100 = -64.29%
Formula
Percentage change = [(170 - 476) / 476] x 100
Subtract the new number by the original number
170 - 476 = -306
-306 ÷ 476 = -0.6428571428571429
-0.6428571428571429 x 100 = -64.29%
Example