247.83% is the change from 161 to 560
Calculation steps:
[( 560 - 161 ) ÷ 161] x 100 = 247.83%
Formula
Percentage change = [(560 - 161) / 161] x 100
Subtract the new number by the original number
560 - 161 = 399
399 ÷ 161 = 2.4782608695652173
2.4782608695652173 x 100 = 247.83%