3038.71% is the change from 31 to 973
Calculation steps:
[( 973 - 31 ) ÷ 31] x 100 = 3038.71%
Formula
Percentage change = [(973 - 31) / 31] x 100
Subtract the new number by the original number
973 - 31 = 942
942 ÷ 31 = 30.387096774193548
30.387096774193548 x 100 = 3038.71%