-94.78% is the change from 862 to 45
Calculation steps:
[( 45 - 862 ) ÷ 862] x 100 = -94.78%
Formula
Percentage change = [(45 - 862) / 862] x 100
Subtract the new number by the original number
45 - 862 = -817
-817 ÷ 862 = -0.9477958236658933
-0.9477958236658933 x 100 = -94.78%