-95.34% is the change from 966 to 45
Calculation steps:
[( 45 - 966 ) ÷ 966] x 100 = -95.34%
Formula
Percentage change = [(45 - 966) / 966] x 100
Subtract the new number by the original number
45 - 966 = -921
-921 ÷ 966 = -0.953416149068323
-0.953416149068323 x 100 = -95.34%