124.24% is the change from 66 to 148
Calculation steps:
[( 148 - 66 ) ÷ 66] x 100 = 124.24%
Formula
Percentage change = [(148 - 66) / 66] x 100
Subtract the new number by the original number
148 - 66 = 82
82 ÷ 66 = 1.2424242424242424
1.2424242424242424 x 100 = 124.24%