90.74% is the change from 54 to 103
Calculation steps:
[( 103 - 54 ) ÷ 54] x 100 = 90.74%
Formula
Percentage change = [(103 - 54) / 54] x 100
Subtract the new number by the original number
103 - 54 = 49
49 ÷ 54 = 0.9074074074074074
0.9074074074074074 x 100 = 90.74%