在一条长15米的水泥路上，从头开始每隔3米摆一盆花，一共摆了多少盆花？3v+M3v)G(J6j+V;M9y(g:k
算式：提示7k0K8B+D5}'Q3v+M3v)G(J6j+V;M9y(g:k
答：一共摆了0n2d'c+X1C*a:F(Y0L*g盆花。3v+M3v)G(J6j+V;M9y(g:k