首页 > 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

34×2=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

题目简介

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

题目详情

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
=		0×
13
30
=		39×
3
13
=
8×
1
2
=
5
6
÷
3
4
=		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=0×
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
=		0×
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
=		1÷
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=
题型：解答题难度：中档来源：不详

答案

class="stub"3
4
×2=class="stub"3
2
class="stub"1
6
+class="stub"1
2
=class="stub"2
3
class="stub"5
9
÷5=class="stub"1
9
class="stub"1
12
×class="stub"6
7
=class="stub"1
14
class="stub"3
4
÷3=class="stub"1
4
class="stub"5
4
×class="stub"5
4
=class="stub"25
16
class="stub"5
8
÷1=class="stub"5
8
5-class="stub"2
3
=4class="stub"1
3
class="stub"3
9
×12=4		class="stub"3
5
×class="stub"5
12
=class="stub"1
4
4-class="stub"2
3
=3class="stub"1
3
class="stub"7
12
×3=class="stub"7
4
class="stub"2
7
÷14=class="stub"1
49
8+class="stub"3
5
=8class="stub"3
5
0×class="stub"13
30
=0		39×class="stub"3
13
=9
8×class="stub"1
2
=4		class="stub"5
6
÷class="stub"3
4
=class="stub"10
9
4×class="stub"12
7
=class="stub"48
7
20÷class="stub"4
5
=25
1-class="stub"9
10
=class="stub"1
10
2.5×16=40class="stub"5
12
÷class="stub"1
6
=class="stub"5
2
class="stub"3
2
×class="stub"4
5
=class="stub"6
5
class="stub"8
15
÷24=class="stub"1
45
11÷class="stub"22
8
=4		class="stub"1
2
÷class="stub"3
8
=class="stub"4
3
class="stub"4
7
÷class="stub"2
3
=class="stub"6
7
，
class="stub"3
4
+class="stub"1
7
=class="stub"25
28
1.5÷0.05=300×class="stub"1
9
×9=0		1.5÷0.05=30
class="stub"5
8
÷class="stub"7
12
=class="stub"15
14
class="stub"4
5
×class="stub"2
3
×class="stub"5
6
=class="stub"4
9
class="stub"5
9
×class="stub"2
5
=class="stub"2
9
2.5×0.4=1
14×class="stub"5
16
=class="stub"35
8
(class="stub"1
2
+class="stub"1
3
)×12=10		class="stub"14
33
×class="stub"3
7
=class="stub"2
11
0×class="stub"7
9
=0
class="stub"5
8
×class="stub"5
8
=class="stub"25
64
class="stub"5
21
+class="stub"4
7
=class="stub"17
21
class="stub"7
9
÷7=class="stub"1
9
2-class="stub"1
4
=1class="stub"3
4
class="stub"3
5
-class="stub"1
8
=class="stub"19
40
class="stub"4
21
÷class="stub"8
7
=class="stub"1
6
class="stub"2
3
-class="stub"1
4
=class="stub"5
12
6.25+1.75=8
class="stub"1
2
÷class="stub"7
18
=class="stub"9
7
class="stub"9
10
×6=class="stub"27
5
class="stub"1
8
+class="stub"1
9
=class="stub"17
72
class="stub"3
4
÷class="stub"4
3
=class="stub"9
16
class="stub"1
2
×class="stub"2
3
=class="stub"1
3
12-class="stub"5
7
=11class="stub"2
7
1÷class="stub"2
5
=class="stub"5
2
class="stub"2
9
÷18=class="stub"1
81
class="stub"7
28
÷class="stub"2
9
=class="stub"9
8
10×1×class="stub"2
5
=4		20÷class="stub"4
5
=25		class="stub"1
3
×9+9×class="stub"2
3
=9
42÷class="stub"21
23
=46		class="stub"3
8
÷12=class="stub"1
32

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