1÷11=0.0
?
9
   2÷11=0.
? ?
18
   3÷11=0.
? ?
27
    9÷11=0.
? ?
81
  10÷11=0.
?
9
?
0

請你根據(jù)所發(fā)現(xiàn)的有趣的現(xiàn)象找出規(guī)律，直接寫出下面各題的得數(shù)．
4÷11=
5÷11=
6÷11=
7÷11=
8÷11=
15÷11=
26÷11=
37÷11=
分析：從上面的算式可以看出循環(huán)解都是兩個數(shù)字，數(shù)字是9與被除數(shù)的乘積，被除數(shù)大于11時，是與余數(shù)的乘積；由此規(guī)律直接算出結(jié)果即可．
解答：解：4÷11=0.
?
3
?
6
；
5÷11=0.
?
4
?
5
；
6÷11=0.
?
5
?
4
；
7÷11=0.
?
6
?
3
；
8÷11=0.
?
7
?
2

15÷11=1.
?
3
?
6
；
26÷11=2.
?
3
?
6
；
37÷11=3.
?
3
?
6
．
點評：注意式子的運算結(jié)果中數(shù)字之間的聯(lián)系，發(fā)現(xiàn)規(guī)律，進一步解決問題．
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