340% is the change from 10 to 44
Calculation steps:
[( 44 - 10 ) ÷ 10] x 100 = 340%
Formula
Percentage change = [(44 - 10) / 10] x 100
Subtract the new number by the original number
44 - 10 = 34
34 ÷ 10 = 3.4
3.4 x 100 = 340%
Example