35.59% is the change from 340 to 461
Calculation steps:
[( 461 - 340 ) ÷ 340] x 100 = 35.59%
Formula
Percentage change = [(461 - 340) / 340] x 100
Subtract the new number by the original number
461 - 340 = 121
121 ÷ 340 = 0.3558823529411765
0.3558823529411765 x 100 = 35.59%