-96.4% is the change from 945 to 34
Calculation steps:
[( 34 - 945 ) ÷ 945] x 100 = -96.4%
Formula
Percentage change = [(34 - 945) / 945] x 100
Subtract the new number by the original number
34 - 945 = -911
-911 ÷ 945 = -0.964021164021164
-0.964021164021164 x 100 = -96.4%