34×23×25=______;421×721=______;79×35×521=______;3548×815×67=______;108×718=______;6495×1932=______;9

题目简介

34×23×25=______;421×721=______;79×35×521=______;3548×815×67=______;108×718=______;6495×1932=______;9

题目详情

3
4
×
2
3
×
2
5
=______;
4
21
×
7
21
=______;
7
9
×
3
5
×
5
21
=______;
35
48
×
8
15
×
6
7
=______;
108×
7
18
=______;
64
95
×
19
32
=______;
9
14
×
35
36
=______;
5
24
×120=______;
11
15
×
25
33
=______;
17
36
×
72
85
=______;
4
15
+
5
12
=______;
29
42
×
56
87
=______;
4
2
5
×
10
11
=______;
2
4
5
×
15
28
=______;
3
5
7
×
8
13
×1
2
7
=______;
3
4
5
×4×
7
18
=______;
2
5
8
×3
3
7
×
1
9
=______;
19
20
×
4
9
×
25
38
=______;
2
5
6
×12=______;
3
3
7
×14=______;
5
1
5
×4=______;
7
3
8
×2=______;
3
1
2
×4=______;
7×3
2
15
=______;
7
12
×12
5
6
=______;
2
3
×6
4
5
=______;
7
25
-
1
5
)×50=______;
1
3
+
3
4
)×12=______;
1
3
÷
1
12
=
4
7
÷12=______;
8
9
÷
3
7
=______;
3
4
=______;
10
11
=______;
14
11
÷21=______;
5
8
÷
5
6
=______;
9
10
÷
3
5
=______;
8
9
÷
8
3
=______;
3
10
÷
10
3
=______;
1
5
×
5
8
=______;
3
5
÷5=______.
题型:解答题难度:中档来源:不详

答案

class="stub"3
4
×class="stub"2
3
×class="stub"2
5
=class="stub"1
5
class="stub"4
21
×class="stub"7
21
=class="stub"4
63
class="stub"7
9
×class="stub"3
5
×class="stub"5
21
=class="stub"1
9
class="stub"35
48
×class="stub"8
15
×class="stub"6
7
=class="stub"1
3
108×class="stub"7
18
=42;
class="stub"64
95
×class="stub"19
32
=class="stub"2
5
class="stub"9
14
×class="stub"35
36
=class="stub"5
8
class="stub"5
24
×120=25;
class="stub"11
15
×class="stub"25
33
=class="stub"5
9
class="stub"17
36
×class="stub"72
85
=class="stub"2
5
class="stub"4
15
+class="stub"5
12
=class="stub"41
60
class="stub"29
42
×class="stub"56
87
=class="stub"4
9
4class="stub"2
5
×class="stub"10
11
=4;
2class="stub"4
5
×class="stub"15
28
=class="stub"3
2
3class="stub"5
7
×class="stub"8
13
×1class="stub"2
7
=class="stub"144
49
3class="stub"4
5
×4×class="stub"7
18
=class="stub"266
45
2class="stub"5
8
×3class="stub"3
7
×class="stub"1
9
=1;
class="stub"19
20
×class="stub"4
9
×class="stub"25
38
=class="stub"5
18
2class="stub"5
6
×12=34;
3class="stub"3
7
×14=48;
5class="stub"1
5
×4=class="stub"104
5
7class="stub"3
8
×2=class="stub"59
4
3class="stub"1
2
×4=14;
7×3class="stub"2
15
=class="stub"329
15
class="stub"7
12
×12class="stub"5
6
=class="stub"539
72
class="stub"2
3
×6class="stub"4
5
=class="stub"68
15
class="stub"7
25
-class="stub"1
5
)×50=4;
class="stub"1
3
+class="stub"3
4
)×12=13;
class="stub"1
3
÷class="stub"1
12
=4;
class="stub"4
7
÷12=class="stub"1
21
class="stub"8
9
÷class="stub"3
7
=class="stub"56
27
class="stub"3
4
=class="stub"4
3
class="stub"10
11
=class="stub"11
2
class="stub"14
11
÷21=class="stub"2
33
class="stub"5
8
÷class="stub"5
6
=class="stub"3
4
class="stub"9
10
÷class="stub"3
5
=class="stub"3
2
class="stub"8
9
÷class="stub"8
3
=class="stub"1
3
class="stub"3
10
÷class="stub"10
3
=class="stub"9
100
class="stub"1
5
×class="stub"5
8
=class="stub"1
8
class="stub"3
5
÷5=class="stub"3
25

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