148.21% is the change from 112 to 278
Calculation steps:
[( 278 - 112 ) ÷ 112] x 100 = 148.21%
Formula
Percentage change = [(278 - 112) / 112] x 100
Subtract the new number by the original number
278 - 112 = 166
166 ÷ 112 = 1.4821428571428572
1.4821428571428572 x 100 = 148.21%