-94.7% is the change from 924 to 49
Calculation steps:
[( 49 - 924 ) ÷ 924] x 100 = -94.7%
Formula
Percentage change = [(49 - 924) / 924] x 100
Subtract the new number by the original number
49 - 924 = -875
-875 ÷ 924 = -0.946969696969697
-0.946969696969697 x 100 = -94.7%