-88.45% is the change from 407 to 47
Calculation steps:
[( 47 - 407 ) ÷ 407] x 100 = -88.45%
Formula
Percentage change = [(47 - 407) / 407] x 100
Subtract the new number by the original number
47 - 407 = -360
-360 ÷ 407 = -0.8845208845208845
-0.8845208845208845 x 100 = -88.45%