61.47% is the change from 218 to 352
Calculation steps:
[( 352 - 218 ) ÷ 218] x 100 = 61.47%
Formula
Percentage change = [(352 - 218) / 218] x 100
Subtract the new number by the original number
352 - 218 = 134
134 ÷ 218 = 0.6146788990825688
0.6146788990825688 x 100 = 61.47%