-88.89% is the change from 945 to 105
Calculation steps:
[( 105 - 945 ) ÷ 945] x 100 = -88.89%
Formula
Percentage change = [(105 - 945) / 945] x 100
Subtract the new number by the original number
105 - 945 = -840
-840 ÷ 945 = -0.8888888888888888
-0.8888888888888888 x 100 = -88.89%