问题
填空题
8÷11=72÷99=0.
8÷111=72÷999=
8÷1111=72÷9999=
3÷11=______÷______=______ ______÷______=54÷99=______ ______÷______=______÷______=0.
______÷1111=______÷______=0.
|
答案
(1)3÷11=(27)÷(99)=(0.• 2
),• 7
(6)÷(11)=54÷99=(0.• 5
),• 4
(12)÷(111)=(108)÷(999)=0.
0• 1
,• 8
(4)÷1111=(36)÷(9999)=0.
03• 0
.• 6
故答案为:27,99,0.• 2
; 6,11,0.• 7 • 5
;12,111,108,999;4,36,9999.• 4