1
九年制数学人教版六年级口算比赛试题
班级__________ 姓名__________ 成绩
一、 口 算(1×30)
2×= ×4
1
九年制数学人教版六年级口算比赛试题
班级__________ 姓名__________ 成绩
一、 口 算(1×30)
2×= ×4=
7×= ×=
+= -=
93+117= 0+=
80÷= ÷=
×100= ÷17=
+÷2= +=
+= ×11=
÷= ×78×=
÷= 48+=
10-3÷7= ××8=
+ = ÷=
+= ÷=
+= -=
×-×= ×75+×24+=
二、把下面的假分数化成带分数或整数,把带分数化成假分数。(1×12)
= = =
= = =
5= 2= 3=
6= 7= 3=
三、约分.(1×12)
= = =
= = =
= = =
= = =
四、把下列小数化成分数,分数化成小数。(1×12)
= = =
= = =
2
=
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