-95.92% is the change from 49 to 2
Calculation steps:
[( 2 - 49 ) ÷ 49] x 100 = -95.92%
Formula
Percentage change = [(2 - 49) / 49] x 100
Subtract the new number by the original number
2 - 49 = -47
-47 ÷ 49 = -0.9591836734693877
-0.9591836734693877 x 100 = -95.92%