-85.71% is the change from 329 to 47
Calculation steps:
[( 47 - 329 ) ÷ 329] x 100 = -85.71%
Formula
Percentage change = [(47 - 329) / 329] x 100
Subtract the new number by the original number
47 - 329 = -282
-282 ÷ 329 = -0.8571428571428571
-0.8571428571428571 x 100 = -85.71%