116.23% is the change from 345 to 746
Calculation steps:
[( 746 - 345 ) ÷ 345] x 100 = 116.23%
Formula
Percentage change = [(746 - 345) / 345] x 100
Subtract the new number by the original number
746 - 345 = 401
401 ÷ 345 = 1.1623188405797102
1.1623188405797102 x 100 = 116.23%