-84.05% is the change from 464 to 74
Calculation steps:
[( 74 - 464 ) ÷ 464] x 100 = -84.05%
Formula
Percentage change = [(74 - 464) / 464] x 100
Subtract the new number by the original number
74 - 464 = -390
-390 ÷ 464 = -0.8405172413793104
-0.8405172413793104 x 100 = -84.05%