蜜蜂有9只，小鸟的只数是蜜蜂的5倍，小鸟有多少只？)]5I(\4v'V/k/D)C'z;V/o7q2u,y
算式：提示0?:a5q8L:K4}-e;]3G/~)]5I(\4v'V/k/D)C'z;V/o7q2u,y
答；小鸟有'M7c5`8c-~2b1d6L8e6y3I1^4D8W-p.P只。)]5I(\4v'V/k/D)C'z;V/o7q2u,y