150% is the change from 132 to 330
Calculation steps:
[( 330 - 132 ) ÷ 132] x 100 = 150%
Formula
Percentage change = [(330 - 132) / 132] x 100
Subtract the new number by the original number
330 - 132 = 198
198 ÷ 132 = 1.5
1.5 x 100 = 150%
Example