4214.29% is the change from 7 to 302
Calculation steps:
[( 302 - 7 ) ÷ 7] x 100 = 4214.29%
Formula
Percentage change = [(302 - 7) / 7] x 100
Subtract the new number by the original number
302 - 7 = 295
295 ÷ 7 = 42.142857142857146
42.142857142857146 x 100 = 4214.29%