140.52% is the change from 348 to 837
Calculation steps:
[( 837 - 348 ) ÷ 348] x 100 = 140.52%
Formula
Percentage change = [(837 - 348) / 348] x 100
Subtract the new number by the original number
837 - 348 = 489
489 ÷ 348 = 1.4051724137931034
1.4051724137931034 x 100 = 140.52%