-82.66% is the change from 271 to 47
Calculation steps:
[( 47 - 271 ) ÷ 271] x 100 = -82.66%
Formula
Percentage change = [(47 - 271) / 271] x 100
Subtract the new number by the original number
47 - 271 = -224
-224 ÷ 271 = -0.8265682656826568
-0.8265682656826568 x 100 = -82.66%