200% is the change from 116 to 348
Calculation steps:
[( 348 - 116 ) ÷ 116] x 100 = 200%
Formula
Percentage change = [(348 - 116) / 116] x 100
Subtract the new number by the original number
348 - 116 = 232
232 ÷ 116 = 2
2 x 100 = 200%
Example