-78.98% is the change from 528 to 111
Calculation steps:
[( 111 - 528 ) ÷ 528] x 100 = -78.98%
Formula
Percentage change = [(111 - 528) / 528] x 100
Subtract the new number by the original number
111 - 528 = -417
-417 ÷ 528 = -0.7897727272727273
-0.7897727272727273 x 100 = -78.98%