-76.97% is the change from 456 to 105
Calculation steps:
[( 105 - 456 ) ÷ 456] x 100 = -76.97%
Formula
Percentage change = [(105 - 456) / 456] x 100
Subtract the new number by the original number
105 - 456 = -351
-351 ÷ 456 = -0.7697368421052632
-0.7697368421052632 x 100 = -76.97%