六年级数学【分数四则混合运算】200题
新闻系毕业论文-申论写作
苏教版六年级数学《分数四则混合运算》200题
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7
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7
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8
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4
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37
5
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9
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3
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8
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5
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4
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1
6
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4
7
3
9
×
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7
÷
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14
15
×
7
17
×
5
28
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[
3717
4
- (
16
- 0.25)]
×
9
23-
8
9
×
3
4
÷
1
27
55
9
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7
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7
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6
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93
13
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4
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1
4
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31
8
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4
[
1
2
-(
3
4
-
3
5
)]
÷
7
10
1
4
÷
7
8
÷
2
3
37 × 499 - 43
89 × 1536 + 127
12× 56 – 29
×3
8× 54 + 14
6÷ 38 – 38 ÷6
7 × 549 + 314
14 × 87
– 56 × 1215
47 × 59 +
37 × 59
52 -( 32 + 45 )
78 + ( 18 1021 )
59 × 1516
+ + 19 )
9 × 56 + 56
34 × 89 - 13
6
×( 12 + 23 )
8 × 45 + 8 × 115
31 × 56 – 56
97 - ( 27 – 23 × 34
1732 –
34 × 924
3 × 29 + 13
57 × 325 + 37
314 ××
23 + 16
15 × 23 + 56
922 + 1118 – 14 × 27
87 × 2116 + 12
45 × 2 ÷ 12
53 × 115 + 43
45 × 23 + 13 × 15
719 + 1219 × 56
14 +
34 ÷ 23
101 × 15 – 15 × 21
50+160÷40 (58+370)
(64-45)
120-144÷18+35
347+45×2-4160÷52
(58+37)÷(64-9×5)
95÷(64-45)
178-145÷5×6+42
420+580-64×21÷28
812-700÷(9+31×11)
(136+64)×(65-345÷23)
85+14×(14+208÷26)
÷
120-36×4÷18+35
(58+37)÷(64-9×5)
(6.8-6.8×0.55)÷8.5
0.12×
4.8÷0.12×4.8
(3.2×1.5+2.5)÷1.6
3.2×(1.5+2.5)÷1.6
6-1.6÷4= 5.38+7.85-5.37
7.2÷0.8-1.2×5
6-1.19×3-0.43
6.5×(4.8-1.2×4)
0.68×1.9+0.32×1.9
10.15-10.75×0.4-5.7
32.52-(6+9.728÷3.2)×2.5
[(7.1-5.6)×0.9-1.15] ÷2.5
5.4÷[2.6×(3.7-2.9)+0.62]
12×6÷(12-7.2)-6
12×6÷7.2-6
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