-85.22% is the change from 291 to 43
Calculation steps:
[( 43 - 291 ) ÷ 291] x 100 = -85.22%
Formula
Percentage change = [(43 - 291) / 291] x 100
Subtract the new number by the original number
43 - 291 = -248
-248 ÷ 291 = -0.852233676975945
-0.852233676975945 x 100 = -85.22%