245.53% is the change from 123 to 425
Calculation steps:
[( 425 - 123 ) ÷ 123] x 100 = 245.53%
Formula
Percentage change = [(425 - 123) / 123] x 100
Subtract the new number by the original number
425 - 123 = 302
302 ÷ 123 = 2.4552845528455283
2.4552845528455283 x 100 = 245.53%