1428.57% is the change from 7 to 107
Calculation steps:
[( 107 - 7 ) ÷ 7] x 100 = 1428.57%
Formula
Percentage change = [(107 - 7) / 7] x 100
Subtract the new number by the original number
107 - 7 = 100
100 ÷ 7 = 14.285714285714286
14.285714285714286 x 100 = 1428.57%