744.44% is the change from 54 to 456
Calculation steps:
[( 456 - 54 ) ÷ 54] x 100 = 744.44%
Formula
Percentage change = [(456 - 54) / 54] x 100
Subtract the new number by the original number
456 - 54 = 402
402 ÷ 54 = 7.444444444444445
7.444444444444445 x 100 = 744.44%