151.2% is the change from 332 to 834
Calculation steps:
[( 834 - 332 ) ÷ 332] x 100 = 151.2%
Formula
Percentage change = [(834 - 332) / 332] x 100
Subtract the new number by the original number
834 - 332 = 502
502 ÷ 332 = 1.5120481927710843
1.5120481927710843 x 100 = 151.2%