343.75% is the change from 32 to 142
Calculation steps:
[( 142 - 32 ) ÷ 32] x 100 = 343.75%
Formula
Percentage change = [(142 - 32) / 32] x 100
Subtract the new number by the original number
142 - 32 = 110
110 ÷ 32 = 3.4375
3.4375 x 100 = 343.75%
Example