160.53% is the change from 38 to 99
Calculation steps:
[( 99 - 38 ) ÷ 38] x 100 = 160.53%
Formula
Percentage change = [(99 - 38) / 38] x 100
Subtract the new number by the original number
99 - 38 = 61
61 ÷ 38 = 1.605263157894737
1.605263157894737 x 100 = 160.53%