-63.98% is the change from 472 to 170
Calculation steps:
[( 170 - 472 ) ÷ 472] x 100 = -63.98%
Formula
Percentage change = [(170 - 472) / 472] x 100
Subtract the new number by the original number
170 - 472 = -302
-302 ÷ 472 = -0.6398305084745762
-0.6398305084745762 x 100 = -63.98%