-74.4% is the change from 332 to 85
Calculation steps:
[( 85 - 332 ) ÷ 332] x 100 = -74.4%
Formula
Percentage change = [(85 - 332) / 332] x 100
Subtract the new number by the original number
85 - 332 = -247
-247 ÷ 332 = -0.7439759036144579
-0.7439759036144579 x 100 = -74.4%