29.79% is the change from 47 to 61
Calculation steps:
[( 61 - 47 ) ÷ 47] x 100 = 29.79%
Formula
Percentage change = [(61 - 47) / 47] x 100
Subtract the new number by the original number
61 - 47 = 14
14 ÷ 47 = 0.2978723404255319
0.2978723404255319 x 100 = 29.79%