115.61% is the change from 346 to 746
Calculation steps:
[( 746 - 346 ) ÷ 346] x 100 = 115.61%
Formula
Percentage change = [(746 - 346) / 346] x 100
Subtract the new number by the original number
746 - 346 = 400
400 ÷ 346 = 1.1560693641618498
1.1560693641618498 x 100 = 115.61%