◎ 题干
3
4
×2
=
1
6
+
1
2
=
5
9
÷5
=
1
12
×
6
7
=
3
4
÷3
=
5
4
×
5
4
=
5
8
÷1
=
5-
2
3
=
3
9
×12
=
3
5
×
5
12
=
4-
2
3
=
7
12
×3
=
2
7
÷14
=
8+
3
5
=
13
30
=
39×
3
13
=
1
2
=
5
6
÷
3
4
=
12
7
=
20÷
4
5
=
1-
9
10
=
2.5×16=
5
12
÷
1
6
=
3
2
×
4
5
=
8
15
÷24
=
11÷
22
8
=
1
2
÷
3
8
=
4
7
÷
2
3
=
3
4
+
1
7
=
1.5÷0.05=
1
9
×9
=
1.5÷0.05=
5
8
÷
7
12
=
4
5
×
2
3
×
5
6
=
5
9
×
2
5
=
2.5×0.4=
14×
5
16
=
(
1
2
+
1
3
)×12
=
14
33
×
3
7
=
7
9
=
5
8
×
5
8
=
5
21
+
4
7
=
7
9
÷7
=
2-
1
4
=
3
5
-
1
8
=
4
21
÷
8
7
=
2
3
-
1
4
=
6.25+1.75=
1
2
÷
7
18
=
9
10
×6
=
1
8
+
1
9
=
3
4
÷
4
3
=
1
2
×
2
3
=
12-
5
7
=
2
5
=
2
9
÷18
=
7
28
÷
2
9
=
10×1×
2
5
=
20÷
4
5
=
1
3
×9+9×
2
3
=
42÷
21
23
=
3
8
÷12
=
◎ 答案
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◎ 解析
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◎ 知识点
    根据n多题专家分析,试题“34×2=16+12=59÷5=112×67=34÷3=54×54=58÷1=5-23=39×12=35×512=4-23=712×3=27÷14=8+35=0×1330=39×313=8×12=56÷34=4×127=20÷45=1-910=2.5×16=512÷16=32×45=815÷24=11÷228=12÷3…”主要考查了你对  【分数的加法和减法(异分母)】  等知识点的理解和应用能力。关于这些知识点的“档案”,你可以点击相应的链接进行查看和学习。
◎ 相似题
与“34×2=16+12=59÷5=112×67=34÷3=54×54=58÷1=5-23=39×12=35×512=4-23=712×3=27÷14=8+35=0×1330=39×313=8×12=56÷34=4×127=20÷45=1-910=2.5×16=512÷16=32×45=815÷24=11÷228=12÷3”考查相似的试题有: