王奶奶养了24只母鸡，6只公鸡，母鸡比公鸡多几只？)O9v6y1s:X
算式：提示-a4[*p8K0F*@/h5l;]:`-`)O9v6y1s:X
答：母鸡比公鸡多4X.C1t,l/\-k,@5U(w0q(p只。)O9v6y1s:X