-7.54% is the change from 451 to 417
Calculation steps:
[( 417 - 451 ) ÷ 451] x 100 = -7.54%
Formula
Percentage change = [(417 - 451) / 451] x 100
Subtract the new number by the original number
417 - 451 = -34
-34 ÷ 451 = -0.07538802660753881
-0.07538802660753881 x 100 = -7.54%