348.8% is the change from 209 to 938
Calculation steps:
[( 938 - 209 ) ÷ 209] x 100 = 348.8%
Formula
Percentage change = [(938 - 209) / 209] x 100
Subtract the new number by the original number
938 - 209 = 729
729 ÷ 209 = 3.488038277511962
3.488038277511962 x 100 = 348.8%