186.49% is the change from 348 to 997
Calculation steps:
[( 997 - 348 ) ÷ 348] x 100 = 186.49%
Formula
Percentage change = [(997 - 348) / 348] x 100
Subtract the new number by the original number
997 - 348 = 649
649 ÷ 348 = 1.8649425287356323
1.8649425287356323 x 100 = 186.49%