-87.8% is the change from 492 to 60
Calculation steps:
[( 60 - 492 ) ÷ 492] x 100 = -87.8%
Formula
Percentage change = [(60 - 492) / 492] x 100
Subtract the new number by the original number
60 - 492 = -432
-432 ÷ 492 = -0.8780487804878049
-0.8780487804878049 x 100 = -87.8%