103.17% is the change from 63 to 128
Calculation steps:
[( 128 - 63 ) ÷ 63] x 100 = 103.17%
Formula
Percentage change = [(128 - 63) / 63] x 100
Subtract the new number by the original number
128 - 63 = 65
65 ÷ 63 = 1.0317460317460319
1.0317460317460319 x 100 = 103.17%