159.48% is the change from 348 to 903
Calculation steps:
[( 903 - 348 ) ÷ 348] x 100 = 159.48%
Formula
Percentage change = [(903 - 348) / 348] x 100
Subtract the new number by the original number
903 - 348 = 555
555 ÷ 348 = 1.5948275862068966
1.5948275862068966 x 100 = 159.48%