212.5% is the change from 48 to 150
Calculation steps:
[( 150 - 48 ) ÷ 48] x 100 = 212.5%
Formula
Percentage change = [(150 - 48) / 48] x 100
Subtract the new number by the original number
150 - 48 = 102
102 ÷ 48 = 2.125
2.125 x 100 = 212.5%
Example