6年级150道加减乘除混合运算题目,最好简单点附带答案(希望吧)
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1 3/7 × 49/9 - 4/3
2 8/9 × 15/36 + 1/27
3 12× 5/6 – 2/9 ×3
4 8× 5/4 + 1/4
5 6÷ 3/8 – 3/8 ÷6
6 4/7 × 5/9 + 3/7 × 5/9
7 5/2 -( 3/2 + 4/5 )
8 7/8 + ( 1/8 + 1/9 )
9 9 × 5/6 + 5/6
10 3/4 × 8/9 - 1/3
11 7 × 5/49 + 3/14
12 6 ×( 1/2 + 2/3 )
13 8 × 4/5 + 8 × 11/5
14 31 × 5/6 – 5/6
15 9/7 - ( 2/7 – 10/21 )
16 5/9 × 18 – 14 × 2/7
17 4/5 × 25/16 + 2/3 × 3/4
18 14 × 8/7 – 5/6 × 12/15
19 17/32 – 3/4 × 9/24
20 3 × 2/9 + 1/3
21 5/7 × 3/25 + 3/7
22 3/14 ×× 2/3 + 1/6
23 1/5 × 2/3 + 5/6
24 9/22 + 1/11 ÷ 1/2
25 5/3 × 11/5 + 4/3
26 45 × 2/3 + 1/3 × 15
27 7/19 + 12/19 × 5/6
28 1/4 + 3/4 ÷ 2/3
29 8/7 × 21/16 + 1/2
30 101 × 1/5 – 1/5 × 21
31 50+160÷40 (58+370)÷(64-45)
32 120-144÷18+35
33 347+45×2-4160÷52
34 (58+37)÷(64-9×5)
35 95÷(64-45)
36 178-145÷5×6+42 420+580-64×21÷28
37 812-700÷(9+31×11) (136+64)×(65-345÷23)
38 85+14×(14+208÷26)
39 (284+16)×(512-8208÷18)
40 120-36×4÷18+35
41 (58+37)÷(64-9×5)
42 (6.8-6.8×0.55)÷8.5
43 0.12× 4.8÷0.12×4.8
44 (3.2×1.5+2.5)÷1.6 (2)3.2×(1.5+2.5)÷1.6
45 6-1.6÷4= 5.38+7.85-5.37=
46 7.2÷0.8-1.2×5= 6-1.19×3-0.43=
47 6.5×(4.8-1.2×4)= 0.68×1.9+0.32×1.9
48 10.15-10.75×0.4-5.7
49 5.8×(3.87-0.13)+4.2×3.74
50 32.52-(6+9.728÷3.2)×2.5
很累的,选为满意答案吧!!!!!!
2 8/9 × 15/36 + 1/27
3 12× 5/6 – 2/9 ×3
4 8× 5/4 + 1/4
5 6÷ 3/8 – 3/8 ÷6
6 4/7 × 5/9 + 3/7 × 5/9
7 5/2 -( 3/2 + 4/5 )
8 7/8 + ( 1/8 + 1/9 )
9 9 × 5/6 + 5/6
10 3/4 × 8/9 - 1/3
11 7 × 5/49 + 3/14
12 6 ×( 1/2 + 2/3 )
13 8 × 4/5 + 8 × 11/5
14 31 × 5/6 – 5/6
15 9/7 - ( 2/7 – 10/21 )
16 5/9 × 18 – 14 × 2/7
17 4/5 × 25/16 + 2/3 × 3/4
18 14 × 8/7 – 5/6 × 12/15
19 17/32 – 3/4 × 9/24
20 3 × 2/9 + 1/3
21 5/7 × 3/25 + 3/7
22 3/14 ×× 2/3 + 1/6
23 1/5 × 2/3 + 5/6
24 9/22 + 1/11 ÷ 1/2
25 5/3 × 11/5 + 4/3
26 45 × 2/3 + 1/3 × 15
27 7/19 + 12/19 × 5/6
28 1/4 + 3/4 ÷ 2/3
29 8/7 × 21/16 + 1/2
30 101 × 1/5 – 1/5 × 21
31 50+160÷40 (58+370)÷(64-45)
32 120-144÷18+35
33 347+45×2-4160÷52
34 (58+37)÷(64-9×5)
35 95÷(64-45)
36 178-145÷5×6+42 420+580-64×21÷28
37 812-700÷(9+31×11) (136+64)×(65-345÷23)
38 85+14×(14+208÷26)
39 (284+16)×(512-8208÷18)
40 120-36×4÷18+35
41 (58+37)÷(64-9×5)
42 (6.8-6.8×0.55)÷8.5
43 0.12× 4.8÷0.12×4.8
44 (3.2×1.5+2.5)÷1.6 (2)3.2×(1.5+2.5)÷1.6
45 6-1.6÷4= 5.38+7.85-5.37=
46 7.2÷0.8-1.2×5= 6-1.19×3-0.43=
47 6.5×(4.8-1.2×4)= 0.68×1.9+0.32×1.9
48 10.15-10.75×0.4-5.7
49 5.8×(3.87-0.13)+4.2×3.74
50 32.52-(6+9.728÷3.2)×2.5
很累的,选为满意答案吧!!!!!!
追问
不是,我要简单点成吗?越简单越好 吧,看起来好复杂
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