小学数学分数计算练习试题
1
小学数学分数计算练习试题
能约分的要先约分!(每题五分)
=161
80? =431÷ =1497÷ =9243? =14
1
157? =8183+ =14971÷ =6552?
=83
20? =731÷
=95125÷ =871÷ =5
3
65? =15452÷ 0.1+0.41= =5485+
x-52x=14 53+41x=2017 7-3
2=2x
能约分的要先约分!(每题五分)
=16
1
80?
=431÷ =1497÷ =9243?
=14
1
157? =8183+ =14971÷ =6552?
=83
20? =731÷ =95125÷ =871÷
=5
3
65? =15452÷ 0.1+0.41= =5485+
x-52x=14 53+41x=2017
7-3
2=2x
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