-95.24% is the change from 945 to 45
Calculation steps:
[( 45 - 945 ) ÷ 945] x 100 = -95.24%
Formula
Percentage change = [(45 - 945) / 945] x 100
Subtract the new number by the original number
45 - 945 = -900
-900 ÷ 945 = -0.9523809523809523
-0.9523809523809523 x 100 = -95.24%