-95.1% is the change from 919 to 45
Calculation steps:
[( 45 - 919 ) ÷ 919] x 100 = -95.1%
Formula
Percentage change = [(45 - 919) / 919] x 100
Subtract the new number by the original number
45 - 919 = -874
-874 ÷ 919 = -0.9510337323177367
-0.9510337323177367 x 100 = -95.1%