38.99% is the change from 218 to 303
Calculation steps:
[( 303 - 218 ) ÷ 218] x 100 = 38.99%
Formula
Percentage change = [(303 - 218) / 218] x 100
Subtract the new number by the original number
303 - 218 = 85
85 ÷ 218 = 0.38990825688073394
0.38990825688073394 x 100 = 38.99%