5942.86% is the change from 7 to 423
Calculation steps:
[( 423 - 7 ) ÷ 7] x 100 = 5942.86%
Formula
Percentage change = [(423 - 7) / 7] x 100
Subtract the new number by the original number
423 - 7 = 416
416 ÷ 7 = 59.42857142857143
59.42857142857143 x 100 = 5942.86%