14700% is the change from 1 to 148
Calculation steps:
[( 148 - 1 ) ÷ 1] x 100 = 14700%
Formula
Percentage change = [(148 - 1) / 1] x 100
Subtract the new number by the original number
148 - 1 = 147
147 ÷ 1 = 147
147 x 100 = 14700%
Example