1528.57% is the change from 7 to 114
Calculation steps:
[( 114 - 7 ) ÷ 7] x 100 = 1528.57%
Formula
Percentage change = [(114 - 7) / 7] x 100
Subtract the new number by the original number
114 - 7 = 107
107 ÷ 7 = 15.285714285714286
15.285714285714286 x 100 = 1528.57%