如题所述
=ï¼0.4Ã25ï¼Ãï¼125Ã0.8ï¼
=10Ã100=1000
1.25Ãï¼8+10ï¼
=1.25Ã8+1.25Ã10
=10+12.5=22.5
9123-ï¼123+8.8ï¼
=9123-123-8.8
=9000-8.8
=8991.2
1.24Ã8.3+8.3Ã1.76
=8.3Ãï¼1.24+1.76ï¼
=8.3Ã3=24.9
9999Ã1001
=9999Ãï¼1000+1ï¼
=9999Ã1000+9999Ã1
=10008999
14.8Ã6.3-6.3Ã6.5ï¼8.3Ã3.7
=ï¼14.8-6.5ï¼Ã6.3ï¼8.3Ã3.7
=8.3Ã6.3+8.3Ã3.7
=8.3Ãï¼6.3ï¼3.7ï¼
=8.3Ã10
=83
1.24+0.78+8.76
=ï¼1.24+8.76ï¼+0.78
=10+0.78
=10.78
933-157-43
=933-ï¼157+43ï¼
=933-200 =733
4821-998
=4821-1000+2
=3823
32Ã125Ã25
=4Ã8Ã125Ã25
=ï¼4Ã25ï¼Ãï¼8Ã125ï¼
=100Ã1000
=100000 9048÷26
=ï¼2600+2600+2600+1248ï¼Ã·26
=2600÷26+2600÷26+2600÷26+1248÷26
=100+100+100+48
=348
2881÷ 43
=ï¼1290+1591ï¼Ã· 43
=1290÷43+1591÷43
=30+37 =67 3.2Ã42.3Ã3.75-12.5Ã0.423Ã16
=3.2Ã42.3Ã3.75-1.25Ã42.3Ã1.6
=42.3Ã(3.2Ã3.75-1.25Ã1.6)
=42.3Ã(4Ã0.8Ã3.75-1.25Ã4Ã0.4)
=42.3Ã(4Ã0.4Ã2Ã3.75-1.25Ã4Ã0.4)
=42.3Ã(4x0.4x7.5-1.25x4x0.4)
=42.3Ã[4Ã0.4Ã(7.5-1.25)]
=42.3Ã[4Ã0.4Ã6.25]
=42.3Ã(4Ã2.5)
=423
1.8+18÷1.5-0.5Ã0.3
=1.8+12-0.15
=13.8-0.15
=13.65
6.5Ã8+3.5Ã8-47
=52+28-47 =80-47 =33 (80-9.8)Ã5åä¹2-1.32
=70.2X2/5-1.32
=28.08-1.32
=26.76
8Ã7åä¹4÷[1÷(3.2-2.95)]
=8Ã4/7÷[1÷0.25]
=8Ã4/7÷4
=8/7
2700Ãï¼506ï¼499ï¼Ã·900
=2700Ã7÷900
=18900÷900
=21
33.02ï¼ï¼148.4ï¼90.85ï¼Ã·2.5
=33.02ï¼57.55÷2.5
=33.02ï¼23.02
=10
ï¼1÷1ï¼1ï¼Ã·5.1
=ï¼1ï¼1ï¼Ã·5.1
=0÷5.1
=0
18.1ï¼ï¼3ï¼0.299÷0.23ï¼Ã1
=18.1ï¼1.7Ã1
=18.1ï¼1.7
=19.8
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 Ã 49/9 - 4/3
5.8/9 Ã 15/36 + 1/27
6.12Ã 5/6 â 2/9 Ã3
7.8Ã 5/4 + 1/4
8.6÷ 3/8 â 3/8 ÷6
9.4/7 Ã 5/9 + 3/7 Ã 5/9
10.5/2 -ï¼ 3/2 + 4/5 ï¼
11.7/8 + ï¼ 1/8 + 1/9 ï¼
12.9 Ã 5/6 + 5/6
13.3/4 Ã 8/9 - 1/3
14.7 Ã 5/49 + 3/14
15.6 Ãï¼ 1/2 + 2/3 ï¼
16.8 Ã 4/5 + 8 Ã 11/5
17.31 Ã 5/6 â 5/6
18.9/7 - ï¼ 2/7 â 10/21 ï¼
19.5/9 Ã 18 â 14 Ã 2/7
20.4/5 Ã 25/16 + 2/3 Ã 3/4
21.14 Ã 8/7 â 5/6 Ã 12/15
22.17/32 â 3/4 Ã 9/24
23.3 Ã 2/9 + 1/3
24.5/7 Ã 3/25 + 3/7
25.3/14 ÃÃ 2/3 + 1/6
26.1/5 Ã 2/3 + 5/6
27.9/22 + 1/11 ÷ 1/2
28.5/3 Ã 11/5 + 4/3
29.45 Ã 2/3 + 1/3 Ã 15
30.7/19 + 12/19 Ã 5/6
31.1/4 + 3/4 ÷ 2/3
32.8/7 Ã 21/16 + 1/2
33.101 Ã 1/5 â 1/5 Ã 21
34.50ï¼160÷40
35.120-144÷18+35
36.347+45Ã2-4160÷52
37ï¼58+37ï¼Ã·ï¼64-9Ã5ï¼
38.95÷ï¼64-45ï¼
39.178-145÷5Ã6+42
40.812-700÷ï¼9+31Ã11ï¼
41.85+14Ãï¼14+208÷26ï¼
43.120-36Ã4÷18+35
44.ï¼58+37ï¼Ã·ï¼64-9Ã5ï¼
45.(6.8-6.8Ã0.55)÷8.5
46.0.12à 4.8÷0.12Ã4.8
47.ï¼3.2Ã1.5+2.5ï¼Ã·1.6
48.6-1.6÷4= 5.38+7.85-5.37=
49.7.2÷0.8-1.2Ã5= 6-1.19Ã3-0.43=
50.6.5Ãï¼4.8-1.2Ã4ï¼=
51.5.8Ãï¼3.87-0.13ï¼+4.2Ã3.74
52.32.52-ï¼6+9.728÷3.2ï¼Ã2.5
53.[ï¼7.1-5.6ï¼Ã0.9-1.15] ÷2.5
54.5.4÷[2.6Ãï¼3.7-2.9ï¼+0.62]
55.12Ã6÷ï¼12-7.2ï¼-6
56.12Ã6÷7.2-6
57.0.68Ã1.9+0.32Ã1.9
58.58+370ï¼Ã·ï¼64-45ï¼
59.420+580-64Ã21÷28
60.136+6Ãï¼65-345÷23ï¼
15-10.75Ã0.4-5.7
62.18.1ï¼ï¼3ï¼0.299÷0.23ï¼Ã1
63.(6.8-6.8Ã0.55)÷8.5
64.0.12à 4.8÷0.12Ã4.8
65.ï¼3.2Ã1.5+2.5ï¼Ã·1.6
66.3.2Ã6+ï¼1.5+2.5ï¼Ã·1.6
67.0.68Ã1.9+0.32Ã1.9
68.10.15-10.75Ã0.4-5.7
69.5.8Ãï¼3.87-0.13ï¼+4.2Ã3.74
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 × 3/4
21.14 × 8/7 – 5/6 × 12/15
22.17/32 – 3/4 × 9/24
23.3 × 2/9 + 1/3
24.5/7 × 3/25 + 3/7
25.3/14 ×× 2/3 + 1/6
26.1/5 × 2/3 + 5/6
27.9/22 + 1/11 ÷ 1/2
28.5/3 × 11/5 + 4/3
29.45 × 2/3 + 1/3 × 15
30.7/19 + 12/19 × 5/6
31.1/4 + 3/4 ÷ 2/3
32.8/7 × 21/16 + 1/2
33.101 × 1/5 – 1/5 × 21
34.50+160÷40
35.120-144÷18+35
36.347+45×2-4160÷52
37(58+37)÷(64-9×5)
38.95÷(64-45)
39.178-145÷5×6+42
40.812-700÷(9+31×11)
41.85+14×(14+208÷26) 42.65×99+1.65
43.120-36×4÷18+35
44.(58+37)÷(64-9×5)
45.(6.8-6.8×0.55)÷8.5
46.0.12× 4.8÷0.12×4.8
47.(3.2×1.5+2.5)÷1.6
48.6-1.6÷4= 5.38+7.85-5.37=
49.7.2÷0.8-1.2×5= 6-1.19×3-0.43=
50.6.5×(4.8-1.2×4)=
51.5.8×(3.87-0.13)+4.2×3.74
52.32.52-(6+9.728÷3.2)×2.5
53.[(7.1-5.6)×0.9-1.15] ÷2.5
54.5.4÷[2.6×(3.7-2.9)+0.62]
55.12×6÷(12-7.2)-6
56.12×6÷7.2-6
57.0.68×1.9+0.32×1.9
58.58+370)÷(64-45)
59.420+580-64×21÷28
60.136+6×(65-345÷23)
61.15-10.75×0.4-5.7 62.18.1+(3-0.299÷0.23)×1
63.(6.8-6.8×0.55)÷8.5
64.0.12× 4.8÷0.12×4.8
65.(3.2×1.5+2.5)÷1.6
66.3.2×6+(1.5+2.5)÷1.6
67.0.68×1.9+0.32×1.9
68.10.15-10.75×0.4-5.7
69.5.8×(3.87-0.13)+4.2×3.74
70.32.52-(6+9.728÷3.2)×2.5
71.[(7.1-5.6)×0.9-1.15] ÷2.5
72.5.4÷[2.6×(3.7-2.9)+0.62]
73.12×6÷(12-7.2)-6
74.12×6÷7.2-6
75.33.02-(148.4-90.85)÷2.5
76.89+456-78
77.5%+.3/7 × 49/9 - 4/3
78.9 × 15/36 + 1/27
79.2× 5/6 – 2/9 ×3
80.3× 5/4 + 1/4
81.94÷ 3/8 – 3/8 ÷6
82.95/7 × 5/9 + 3/7 × 5/9
83.6/2 -( 3/2 + 4/5 )
84.8 + ( 1/8 + 1/9 )
85.8 × 5/6 + 5/6
86.1/4 × 8/9 - 1/3
87.10 × 5/49 + 3/14
88.1.5 ×( 1/2 + 2/3 )
89.2/9 × 4/5 + 8 × 11/5
90.3.1 × 5/6 – 5/6
91.4/7 - ( 2/7 – 10/21 )
92.19 × 18 – 14 × 2/7
93.5 × 25/16 + 2/3 × 3/4
94.4 × 8/7 – 5/6 × 12/15
95.7/32 – 3/4 × 9/24
96.1、 2/3÷1/2-1/4×2/5
97.2-6/13÷9/26-2/3
98.2/9+1/2÷4/5+3/8
99.10÷5/9+1/6×4
100.1/2×2/5+9/10÷9/20
本回答被网友采纳125*3+125*5+25*3+25 9999*3+101*11*(101-92) (23/4-3/4)*(3*6+2)
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 4/7 × 5/9 + 3/7 × 5/9
5/2 -( 3/2 + 4/5 ) 7/8 +(1/8 + 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 31 × 5/6 – 5/6 9/7 - ( 2/7 – 10/21 )
5/9 × 18 – 14 × 2/7 4/5 × 25/16 + 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 + 1/11 ÷ 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÷40 120-144÷18+35 347+45×2-4160÷52
(58+37)÷(64-9×5) 95÷(64-45) 178-145÷5×6+42
812-700÷(9+31×11) 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 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)
5.8×(3.87-0.13)+4.2×3.74 32.52-(6+9.728÷3.2)×2.5
[(7.1-5.6)×0.9-1.15] ÷2.5 54.5.4÷[2.6×(3.7-2.9)+0.62]
12×6÷(12-7.2)-6 12×6÷7.2-6 0.68×1.9+0.32×1.9
(58+370)÷(64-45) 420+580-64×21÷28 136+6×(65-345÷23)
15-10.75×0.4-5.7 18.1+(3-0.299÷0.23)×1 (6.8-6.8×0.55)÷8.5
0.12× 4.8÷0.12×4.8 (3.2×1.5+2.5)÷1.6 3.2×6+(1.5+2.5)÷1.6
0.68×1.9+0.32×1.9 10.15-10.75×0.4-5.7 5.8×(3.87-0.13)+4.2×3.74
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
33.02-(148.4-90.85)÷2.5 (25%-695%-12%)*36 1/4*3/5+3/4*2/5