求100题带小数的简便运算
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发布时间:2022-05-05 07:44
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热心网友
时间:2023-10-16 02:18
1.125*3+125*5+25*3+25
2.9999*3+101*11*(101-92)
3.(23/4-3/4)*(3*6+2)
4. 3/7 × 49/9 - 4/3
5. 8/9 × 15/36 + 1/27
6. 12× 5/6 – 2/9 ×3
7. 8× 5/4 + 1/4
8. 6÷ 3/8 – 3/8 ÷6
9. 4/7 × 5/9 + 3/7 × 5/9
10. 5/2 -( 3/2 + 4/5 )
11. 7/8 + ( 1/8 + 1/9 )
12. 9 × 5/6 + 5/6
13. 3/4 × 8/9 - 1/3
14. 7 × 5/49 + 3/14
15. 6 ×( 1/2 + 2/3 )
16. 8 × 4/5 + 8 × 11/5
17. 31 × 5/6 – 5/6
18. 9/7 - ( 2/7 – 10/21 )
19. 5/9 × 18 – 14 × 2/7
20. 4/5 × 25/16 + 2/3 × 3/421. 25+300÷5
22. (25+300)÷5
23. 25+75÷5+75
24. 200-(35+48÷24)
25. (72+32×4)÷40
26. 45+55-45+55
27. 2-2×0+2
28. 10-10÷10×10
29.(75+25÷5)-40
30. 2800÷25×4+80
31. 2800÷25×4+80
32. (380-80×4)÷60
33. 20-16÷4+3×2
34.(20-16)÷4+3×2
35.(1520-150)÷60-40
36.(1520-150)÷(60-40)
37. 448×26+17523÷297
38. 3600-(58+1872÷24)
39. 48230÷(150+37×16)
40. 1000÷(850-25×26)+44 5.6×2.9
41.3.77×1.8
42.0.02×96
43.5.22×0.3
44.9.99×0.02
45.4.67×0.9
46.5×2.44
47.1.666×6.1
48.9.432×0.002
49.5.6×6.5
50.4.88×2.9
51.5.61×4.3
52.8.9×2.4
53.5.5×55
54.9.77×0.02
55.1.384×5.1
56.8.78×83
57.2.6×61
58.0.059×0.2
59.4.268×1.7
60.57×5.7
61.9.46×2.85
62.17.8×6.4
63.1.5×4.9
64.2.5×0.88
65.5.555×5.2
66.2.22×3.33
67.7.658×85
68.36.02×0.3
69.56.78×8
除法:
70.85.44÷16
71.42.84÷7
72.101.7÷9
73.67.5÷15
74.230.4÷6
75.21.24÷36
76.0.736÷23
77.43.5÷12
78.35.21÷7
79.39.6÷24
80.6.21÷0.03
81.210÷1.4
82.51.3÷0.27
83.91.2÷3.8
84.0.756÷0.18
85.0.66÷0.3
86.11.97÷1.5
87.69.6÷2.9
88.38.4÷0.8
89.15÷0.06 90.3.77×1.8 91) 5/8-1/4+3/8 92) 0.81+7.12
93) 0.15+3.74-1.8
94) 10.1-8.09
95) 1/5+4/5
96) 19/21+3/7
97) 2/5-3/4
98) 1-(2/5+9/20)
99) 3.5-8/5
100) 1/2+3/10-5/8