6214.29% is the change from 7 to 442
Calculation steps:
[( 442 - 7 ) ÷ 7] x 100 = 6214.29%
Formula
Percentage change = [(442 - 7) / 7] x 100
Subtract the new number by the original number
442 - 7 = 435
435 ÷ 7 = 62.142857142857146
62.142857142857146 x 100 = 6214.29%