142.82% is the change from 348 to 845
Calculation steps:
[( 845 - 348 ) ÷ 348] x 100 = 142.82%
Formula
Percentage change = [(845 - 348) / 348] x 100
Subtract the new number by the original number
845 - 348 = 497
497 ÷ 348 = 1.4281609195402298
1.4281609195402298 x 100 = 142.82%