六年级数学四则混合运算题库
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[1-( - )]×
÷23+ × +
18÷[ +( - )]
1 +2 +4 +3
( + + )×24
÷[ -( + )]
÷( × )-1
(4÷7+ )×5-
×[( - )÷ ]
+ ×( - )
÷( - )×( - )
( + )×( - )
35÷[( - )×3]
9× + ×9
(1- × )÷
× + ÷7
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( - )×88
13—48×( + )
÷3+ ×
+ × +
× + × +
÷ ÷1
÷( + × )
5 × +5 ÷4
12×( - + )
17×[ +( - )]
4 - × ÷
( - )×( + )
÷7+ ×
【1-( + )】÷
÷ + ×
( + - )×12
2- ÷ -
÷ + ×
× + ÷
31 × 5/6 – 5/6
9/7 - ( 2/7 – 2/3 × 3/4
14 × 8/7 – 5/6 × 12/15
17/32 – 3/4 × 9/24
3 × 2/9 + 1/3
5/7 × 3/25 + 3/7
3/14 ×× 2/3 + 1/6
1/5 × 2/3 + 5/6
9/22 + 1/118 – 14 × 2/7
4/7 × 5/9 + 3/7 × 5/9
5/2 -( 3/2 + 4/5 )
7/8 + ( 1/8 10/21 )
5/9 × 15/16 + + 1/9 )
9 × 5/6 + 5/6
3/4 × 8/9 - 1/3
7 × 5/49 + 3/14
6 ×( 1/2 + 2/3 )
8 × 4/5 + 8 × 11/5
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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25× × ×
(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
4/5 × 2 ÷ 1/2
5/3 × 11/5 + 4/3
45 × 2/3 + 1/3 × 15
7/19 + 12/19 × 5/6
1/4 + 3/4 ÷ 2/3
8/7 × 21/16 + 1/2
101 × 1/5 – 1/5 × 21
50+160÷40 (58+370)÷(64-45)
120-144÷18+35
÷[( - )×
× ÷
× × ×17
[ - ( - 0.25)] ×
23- × ÷
×7+ ×11
+ ÷ +
0.75÷ ÷
[1-( + )] ÷
[ -( - )]÷
÷ ÷
3/7 × 49/9 - 4/3
8/9 × 15/36 + 1/27
12× 5/6 – 2/9 ×3
8× 5/4 + 1/4
6÷ 3/8 – 3/8 ÷6
六年级数学《四则混合运算》题库
9× + ×9
×12+
×39×
÷ ÷
( - )÷
(32+ )÷4
10.8×( + + )
3.25-0.8× -3.5
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( + )×(4- )
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( + )÷4+
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×99 +
( +38)÷19
( - )×
×0.375÷
11÷ ×
÷[( + )×15]
( - )÷( + )
(0.75- )×( + )
0.75× ÷
÷ ÷0.875
÷( × - )
× + ×
+ × -
[ +( - )] ÷
(3-0.3)÷( + )
5-0.64× ÷4
(22+ )÷
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)
× ÷ -
( - )÷
÷(ห้องสมุดไป่ตู้- )
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[4-( - )] ×
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510÷[42×( - )]
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18÷[ +( - )]
1 +2 +4 +3
( + + )×24
÷[ -( + )]
÷( × )-1
(4÷7+ )×5-
×[( - )÷ ]
+ ×( - )
÷( - )×( - )
( + )×( - )
35÷[( - )×3]
9× + ×9
(1- × )÷
× + ÷7
+ -
× + ÷
( - )×88
13—48×( + )
÷3+ ×
+ × +
× + × +
÷ ÷1
÷( + × )
5 × +5 ÷4
12×( - + )
17×[ +( - )]
4 - × ÷
( - )×( + )
÷7+ ×
【1-( + )】÷
÷ + ×
( + - )×12
2- ÷ -
÷ + ×
× + ÷
31 × 5/6 – 5/6
9/7 - ( 2/7 – 2/3 × 3/4
14 × 8/7 – 5/6 × 12/15
17/32 – 3/4 × 9/24
3 × 2/9 + 1/3
5/7 × 3/25 + 3/7
3/14 ×× 2/3 + 1/6
1/5 × 2/3 + 5/6
9/22 + 1/118 – 14 × 2/7
4/7 × 5/9 + 3/7 × 5/9
5/2 -( 3/2 + 4/5 )
7/8 + ( 1/8 10/21 )
5/9 × 15/16 + + 1/9 )
9 × 5/6 + 5/6
3/4 × 8/9 - 1/3
7 × 5/49 + 3/14
6 ×( 1/2 + 2/3 )
8 × 4/5 + 8 × 11/5
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
×[ +( - )]
÷( + )
÷ + ÷
46×
+ + ×
- × -
-( ÷ + )
(1- × )÷
× + ÷7
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[1-( + )]÷
+ × ÷2
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25× × ×
(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
4/5 × 2 ÷ 1/2
5/3 × 11/5 + 4/3
45 × 2/3 + 1/3 × 15
7/19 + 12/19 × 5/6
1/4 + 3/4 ÷ 2/3
8/7 × 21/16 + 1/2
101 × 1/5 – 1/5 × 21
50+160÷40 (58+370)÷(64-45)
120-144÷18+35
÷[( - )×
× ÷
× × ×17
[ - ( - 0.25)] ×
23- × ÷
×7+ ×11
+ ÷ +
0.75÷ ÷
[1-( + )] ÷
[ -( - )]÷
÷ ÷
3/7 × 49/9 - 4/3
8/9 × 15/36 + 1/27
12× 5/6 – 2/9 ×3
8× 5/4 + 1/4
6÷ 3/8 – 3/8 ÷6
六年级数学《四则混合运算》题库
9× + ×9
×12+
×39×
÷ ÷
( - )÷
(32+ )÷4
10.8×( + + )
3.25-0.8× -3.5
(1+ )÷(1- )
[( +2.6)× ]÷
×3.25+ ×
-( +0.625)
( + )×(4- )
× + ×
- ×( - )
÷[( + )× ]
( + )÷4+
0.75 × ÷
×99 +
( +38)÷19
( - )×
×0.375÷
11÷ ×
÷[( + )×15]
( - )÷( + )
(0.75- )×( + )
0.75× ÷
÷ ÷0.875
÷( × - )
× + ×
+ × -
[ +( - )] ÷
(3-0.3)÷( + )
5-0.64× ÷4
(22+ )÷
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)
× ÷ -
( - )÷
÷(ห้องสมุดไป่ตู้- )
×4-( + )
5- -0,125
÷[( + )×4]
( + ÷ )×12
÷13 + ×
× + ÷
÷[( - )×3]
× +0.75×
[4-( - )] ×
÷( + )×15
2- ÷ -
42 ×( - )
× ×
× + ×
÷ + ÷
510÷[42×( - )]
+ ÷ +
9.2+ +4.4+
( + )×24
×(5+ )
× + ×
×9+
+ ×
( + )×
( - )×12
÷3+3÷
×[1÷( + )]
÷5+ ÷2
36÷[( - )×3]
2- ÷ ÷
÷[ ×( + )]
(2012- )÷
+ ×
- ×( ÷ )
( - )× ÷
÷【 ×( + )】
- + ÷
÷【( - )× 】