-94.78% is the change from 919 to 48
Calculation steps:
[( 48 - 919 ) ÷ 919] x 100 = -94.78%
Formula
Percentage change = [(48 - 919) / 919] x 100
Subtract the new number by the original number
48 - 919 = -871
-871 ÷ 919 = -0.9477693144722524
-0.9477693144722524 x 100 = -94.78%