351.49% is the change from 101 to 456
Calculation steps:
[( 456 - 101 ) ÷ 101] x 100 = 351.49%
Formula
Percentage change = [(456 - 101) / 101] x 100
Subtract the new number by the original number
456 - 101 = 355
355 ÷ 101 = 3.514851485148515
3.514851485148515 x 100 = 351.49%