43.42% is the change from 456 to 654
Calculation steps:
[( 654 - 456 ) ÷ 456] x 100 = 43.42%
Formula
Percentage change = [(654 - 456) / 456] x 100
Subtract the new number by the original number
654 - 456 = 198
198 ÷ 456 = 0.4342105263157895
0.4342105263157895 x 100 = 43.42%