176.81% is the change from 345 to 955
Calculation steps:
[( 955 - 345 ) ÷ 345] x 100 = 176.81%
Formula
Percentage change = [(955 - 345) / 345] x 100
Subtract the new number by the original number
955 - 345 = 610
610 ÷ 345 = 1.7681159420289856
1.7681159420289856 x 100 = 176.81%