125.66% is the change from 152 to 343
Calculation steps:
[( 343 - 152 ) ÷ 152] x 100 = 125.66%
Formula
Percentage change = [(343 - 152) / 152] x 100
Subtract the new number by the original number
343 - 152 = 191
191 ÷ 152 = 1.256578947368421
1.256578947368421 x 100 = 125.66%