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计算2037-2037÷21．4375+884÷26×25．8.5+（5.6-4.8）×13．[9.2+0.8×（9-7.75）]÷0.4．(512+518)÷58．2.25×1.8+1.25×0.18．[17.1-17.1÷(3.1-2110)]×599．
题目详情
计算
|
| 2037-2037÷21． | 4375+884÷26×25． | ||||||
| 8.5+（5.6-4.8）×13． | [9.2+0.8×（9-7.75）]÷0.4． | ||||||
(
| 2.25×1.8+1.25×0.18． | ||||||
[17.1-17.1÷(3.1-2
|
| 2037-2037÷21． | 4375+884÷26×25． | ||||||
| 8.5+（5.6-4.8）×13． | [9.2+0.8×（9-7.75）]÷0.4． | ||||||
(
| 2.25×1.8+1.25×0.18． | ||||||
[17.1-17.1÷(3.1-2
|
| 2037-2037÷21． | 4375+884÷26×25． | ||||||
| 8.5+（5.6-4.8）×13． | [9.2+0.8×（9-7.75）]÷0.4． | ||||||
(
| 2.25×1.8+1.25×0.18． | ||||||
[17.1-17.1÷(3.1-2
|
| 2037-2037÷21． | 4375+884÷26×25． | ||||||
| 8.5+（5.6-4.8）×13． | [9.2+0.8×（9-7.75）]÷0.4． | ||||||
(
| 2.25×1.8+1.25×0.18． | ||||||
[17.1-17.1÷(3.1-2
|
| 2037-2037÷21． | 4375+884÷26×25． | ||||||
| 8.5+（5.6-4.8）×13． | [9.2+0.8×（9-7.75）]÷0.4． | ||||||
(
| 2.25×1.8+1.25×0.18． | ||||||
[17.1-17.1÷(3.1-2
|
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▼优质解答
答案和解析
（1）2037-2037÷21
=2037-97
=1940；
（2）4375+884÷26×25
=4375+34×25
=4375+850
=5225；
（3）8.5+（5.6-4.8）×13
=8.5+0.8×13
=8.5+10.4
=18.9；
（4）[9.2+0.8×（9-7.75）]÷0.4
=[9.2+0.8×1.25]÷0.4
=[9.2+1]÷0.4
=10.2÷0.4
=25.5；
（5）（
+
）÷
=
×
+
×
=
+
=
；
（6）2.25×1.8+1.25×0.18
=2.25×1.8+0.125×1.8
=1.8×（2.25+0.125）
=1.8×2.375
=4.275；
（7）[17.1-17.1÷（3.1-2
）]×599
=[17.1-17.1÷1]×599
=0×599
=0． （1）2037-2037÷21
=2037-97
=1940；
（2）4375+884÷26×25
=4375+34×25
=4375+850
=5225；
（3）8.5+（5.6-4.8）×13
=8.5+0.8×13
=8.5+10.4
=18.9；
（4）[9.2+0.8×（9-7.75）]÷0.4
=[9.2+0.8×1.25]÷0.4
=[9.2+1]÷0.4
=10.2÷0.4
=25.5；
（5）（
+
）÷
=
×
+
×
=
+
=
；
（6）2.25×1.8+1.25×0.18
=2.25×1.8+0.125×1.8
=1.8×（2.25+0.125）
=1.8×2.375
=4.275；
（7）[17.1-17.1÷（3.1-2
）]×599
=[17.1-17.1÷1]×599
=0×599
=0． （1）2037-2037÷21
=2037-97
=1940；
（2）4375+884÷26×25
=4375+34×25
=4375+850
=5225；
（3）8.5+（5.6-4.8）×13
=8.5+0.8×13
=8.5+10.4
=18.9；
（4）[9.2+0.8×（9-7.75）]÷0.4
=[9.2+0.8×1.25]÷0.4
=[9.2+1]÷0.4
=10.2÷0.4
=25.5；
（5）（
+
）÷
=
×
+
×
=
+
=
；
（6）2.25×1.8+1.25×0.18
=2.25×1.8+0.125×1.8
=1.8×（2.25+0.125）
=1.8×2.375
=4.275；
（7）[17.1-17.1÷（3.1-2
）]×599
=[17.1-17.1÷1]×599
=0×599
=0． （1）2037-2037÷21
=2037-97
=1940；
（2）4375+884÷26×25
=4375+34×25
=4375+850
=5225；
（3）8.5+（5.6-4.8）×13
=8.5+0.8×13
=8.5+10.4
=18.9；
（4）[9.2+0.8×（9-7.75）]÷0.4
=[9.2+0.8×1.25]÷0.4
=[9.2+1]÷0.4
=10.2÷0.4
=25.5；
（5）（
+
）÷
=
×
+
×
=
+
=
；
（6）2.25×1.8+1.25×0.18
=2.25×1.8+0.125×1.8
=1.8×（2.25+0.125）
=1.8×2.375
=4.275；
（7）[17.1-17.1÷（3.1-2
）]×599
=[17.1-17.1÷1]×599
=0×599
=0．
5 12 5 5 5 12 12 12 +
）÷
=
×
+
×
=
+
=
；
（6）2.25×1.8+1.25×0.18
=2.25×1.8+0.125×1.8
=1.8×（2.25+0.125）
=1.8×2.375
=4.275；
（7）[17.1-17.1÷（3.1-2
）]×599
=[17.1-17.1÷1]×599
=0×599
=0．
5 18 5 5 5 18 18 18 ）÷
=
×
+
×
=
+
=
；
（6）2.25×1.8+1.25×0.18
=2.25×1.8+0.125×1.8
=1.8×（2.25+0.125）
=1.8×2.375
=4.275；
（7）[17.1-17.1÷（3.1-2
）]×599
=[17.1-17.1÷1]×599
=0×599
=0．
5 8 5 5 5 8 8 8
=
×
+
×
=
+
=
；
（6）2.25×1.8+1.25×0.18
=2.25×1.8+0.125×1.8
=1.8×（2.25+0.125）
=1.8×2.375
=4.275；
（7）[17.1-17.1÷（3.1-2
）]×599
=[17.1-17.1÷1]×599
=0×599
=0．
5 12 5 5 5 12 12 12 ×
8 5 8 8 8 5 5 5 +
×
=
+
=
；
（6）2.25×1.8+1.25×0.18
=2.25×1.8+0.125×1.8
=1.8×（2.25+0.125）
=1.8×2.375
=4.275；
（7）[17.1-17.1÷（3.1-2
）]×599
=[17.1-17.1÷1]×599
=0×599
=0．
5 18 5 5 5 18 18 18 ×
8 5 8 8 8 5 5 5
=
+
=
；
（6）2.25×1.8+1.25×0.18
=2.25×1.8+0.125×1.8
=1.8×（2.25+0.125）
=1.8×2.375
=4.275；
（7）[17.1-17.1÷（3.1-2
）]×599
=[17.1-17.1÷1]×599
=0×599
=0．
2 3 2 2 2 3 3 3 +
=
；
（6）2.25×1.8+1.25×0.18
=2.25×1.8+0.125×1.8
=1.8×（2.25+0.125）
=1.8×2.375
=4.275；
（7）[17.1-17.1÷（3.1-2
）]×599
=[17.1-17.1÷1]×599
=0×599
=0．
4 9 4 4 4 9 9 9
=
；
（6）2.25×1.8+1.25×0.18
=2.25×1.8+0.125×1.8
=1.8×（2.25+0.125）
=1.8×2.375
=4.275；
（7）[17.1-17.1÷（3.1-2
）]×599
=[17.1-17.1÷1]×599
=0×599
=0．
10 9 10 10 10 9 9 9 ；
（6）2.25×1.8+1.25×0.18
=2.25×1.8+0.125×1.8
=1.8×（2.25+0.125）
=1.8×2.375
=4.275；
（7）[17.1-17.1÷（3.1-2
）]×599
=[17.1-17.1÷1]×599
=0×599
=0．
1 10 1 1 1 10 10 10 ）]×599
=[17.1-17.1÷1]×599
=0×599
=0．
| （1）2037-2037÷21 =2037-97 =1940； （2）4375+884÷26×25 =4375+34×25 =4375+850 =5225； （3）8.5+（5.6-4.8）×13 =8.5+0.8×13 =8.5+10.4 =18.9； （4）[9.2+0.8×（9-7.75）]÷0.4 =[9.2+0.8×1.25]÷0.4 =[9.2+1]÷0.4 =10.2÷0.4 =25.5； （5）（
=
=
=
（6）2.25×1.8+1.25×0.18 =2.25×1.8+0.125×1.8 =1.8×（2.25+0.125） =1.8×2.375 =4.275； （7）[17.1-17.1÷（3.1-2
=[17.1-17.1÷1]×599 =0×599 =0． |
=2037-97
=1940；
（2）4375+884÷26×25
=4375+34×25
=4375+850
=5225；
（3）8.5+（5.6-4.8）×13
=8.5+0.8×13
=8.5+10.4
=18.9；
（4）[9.2+0.8×（9-7.75）]÷0.4
=[9.2+0.8×1.25]÷0.4
=[9.2+1]÷0.4
=10.2÷0.4
=25.5；
（5）（
| 5 |
| 12 |
| 5 |
| 18 |
| 5 |
| 8 |
=
| 5 |
| 12 |
| 8 |
| 5 |
| 5 |
| 18 |
| 8 |
| 5 |
=
| 2 |
| 3 |
| 4 |
| 9 |
=
| 10 |
| 9 |
（6）2.25×1.8+1.25×0.18
=2.25×1.8+0.125×1.8
=1.8×（2.25+0.125）
=1.8×2.375
=4.275；
（7）[17.1-17.1÷（3.1-2
| 1 |
| 10 |
=[17.1-17.1÷1]×599
=0×599
=0．
=2037-97
=1940；
（2）4375+884÷26×25
=4375+34×25
=4375+850
=5225；
（3）8.5+（5.6-4.8）×13
=8.5+0.8×13
=8.5+10.4
=18.9；
（4）[9.2+0.8×（9-7.75）]÷0.4
=[9.2+0.8×1.25]÷0.4
=[9.2+1]÷0.4
=10.2÷0.4
=25.5；
（5）（
| 5 |
| 12 |
| 5 |
| 18 |
| 5 |
| 8 |
=
| 5 |
| 12 |
| 8 |
| 5 |
| 5 |
| 18 |
| 8 |
| 5 |
=
| 2 |
| 3 |
| 4 |
| 9 |
=
| 10 |
| 9 |
（6）2.25×1.8+1.25×0.18
=2.25×1.8+0.125×1.8
=1.8×（2.25+0.125）
=1.8×2.375
=4.275；
（7）[17.1-17.1÷（3.1-2
| 1 |
| 10 |
=[17.1-17.1÷1]×599
=0×599
=0．
=2037-97
=1940；
（2）4375+884÷26×25
=4375+34×25
=4375+850
=5225；
（3）8.5+（5.6-4.8）×13
=8.5+0.8×13
=8.5+10.4
=18.9；
（4）[9.2+0.8×（9-7.75）]÷0.4
=[9.2+0.8×1.25]÷0.4
=[9.2+1]÷0.4
=10.2÷0.4
=25.5；
（5）（
| 5 |
| 12 |
| 5 |
| 18 |
| 5 |
| 8 |
=
| 5 |
| 12 |
| 8 |
| 5 |
| 5 |
| 18 |
| 8 |
| 5 |
=
| 2 |
| 3 |
| 4 |
| 9 |
=
| 10 |
| 9 |
（6）2.25×1.8+1.25×0.18
=2.25×1.8+0.125×1.8
=1.8×（2.25+0.125）
=1.8×2.375
=4.275；
（7）[17.1-17.1÷（3.1-2
| 1 |
| 10 |
=[17.1-17.1÷1]×599
=0×599
=0．
=2037-97
=1940；
（2）4375+884÷26×25
=4375+34×25
=4375+850
=5225；
（3）8.5+（5.6-4.8）×13
=8.5+0.8×13
=8.5+10.4
=18.9；
（4）[9.2+0.8×（9-7.75）]÷0.4
=[9.2+0.8×1.25]÷0.4
=[9.2+1]÷0.4
=10.2÷0.4
=25.5；
（5）（
| 5 |
| 12 |
| 5 |
| 18 |
| 5 |
| 8 |
=
| 5 |
| 12 |
| 8 |
| 5 |
| 5 |
| 18 |
| 8 |
| 5 |
=
| 2 |
| 3 |
| 4 |
| 9 |
=
| 10 |
| 9 |
（6）2.25×1.8+1.25×0.18
=2.25×1.8+0.125×1.8
=1.8×（2.25+0.125）
=1.8×2.375
=4.275；
（7）[17.1-17.1÷（3.1-2
| 1 |
| 10 |
=[17.1-17.1÷1]×599
=0×599
=0．
| 5 |
| 12 |
| 5 |
| 18 |
| 5 |
| 8 |
=
| 5 |
| 12 |
| 8 |
| 5 |
| 5 |
| 18 |
| 8 |
| 5 |
=
| 2 |
| 3 |
| 4 |
| 9 |
=
| 10 |
| 9 |
（6）2.25×1.8+1.25×0.18
=2.25×1.8+0.125×1.8
=1.8×（2.25+0.125）
=1.8×2.375
=4.275；
（7）[17.1-17.1÷（3.1-2
| 1 |
| 10 |
=[17.1-17.1÷1]×599
=0×599
=0．
| 5 |
| 18 |
| 5 |
| 8 |
=
| 5 |
| 12 |
| 8 |
| 5 |
| 5 |
| 18 |
| 8 |
| 5 |
=
| 2 |
| 3 |
| 4 |
| 9 |
=
| 10 |
| 9 |
（6）2.25×1.8+1.25×0.18
=2.25×1.8+0.125×1.8
=1.8×（2.25+0.125）
=1.8×2.375
=4.275；
（7）[17.1-17.1÷（3.1-2
| 1 |
| 10 |
=[17.1-17.1÷1]×599
=0×599
=0．
| 5 |
| 8 |
=
| 5 |
| 12 |
| 8 |
| 5 |
| 5 |
| 18 |
| 8 |
| 5 |
=
| 2 |
| 3 |
| 4 |
| 9 |
=
| 10 |
| 9 |
（6）2.25×1.8+1.25×0.18
=2.25×1.8+0.125×1.8
=1.8×（2.25+0.125）
=1.8×2.375
=4.275；
（7）[17.1-17.1÷（3.1-2
| 1 |
| 10 |
=[17.1-17.1÷1]×599
=0×599
=0．
| 5 |
| 12 |
| 8 |
| 5 |
| 5 |
| 18 |
| 8 |
| 5 |
=
| 2 |
| 3 |
| 4 |
| 9 |
=
| 10 |
| 9 |
（6）2.25×1.8+1.25×0.18
=2.25×1.8+0.125×1.8
=1.8×（2.25+0.125）
=1.8×2.375
=4.275；
（7）[17.1-17.1÷（3.1-2
| 1 |
| 10 |
=[17.1-17.1÷1]×599
=0×599
=0．
| 5 |
| 18 |
| 8 |
| 5 |
=
| 2 |
| 3 |
| 4 |
| 9 |
=
| 10 |
| 9 |
（6）2.25×1.8+1.25×0.18
=2.25×1.8+0.125×1.8
=1.8×（2.25+0.125）
=1.8×2.375
=4.275；
（7）[17.1-17.1÷（3.1-2
| 1 |
| 10 |
=[17.1-17.1÷1]×599
=0×599
=0．
| 2 |
| 3 |
| 4 |
| 9 |
=
| 10 |
| 9 |
（6）2.25×1.8+1.25×0.18
=2.25×1.8+0.125×1.8
=1.8×（2.25+0.125）
=1.8×2.375
=4.275；
（7）[17.1-17.1÷（3.1-2
| 1 |
| 10 |
=[17.1-17.1÷1]×599
=0×599
=0．
| 4 |
| 9 |
=
| 10 |
| 9 |
（6）2.25×1.8+1.25×0.18
=2.25×1.8+0.125×1.8
=1.8×（2.25+0.125）
=1.8×2.375
=4.275；
（7）[17.1-17.1÷（3.1-2
| 1 |
| 10 |
=[17.1-17.1÷1]×599
=0×599
=0．
| 10 |
| 9 |
（6）2.25×1.8+1.25×0.18
=2.25×1.8+0.125×1.8
=1.8×（2.25+0.125）
=1.8×2.375
=4.275；
（7）[17.1-17.1÷（3.1-2
| 1 |
| 10 |
=[17.1-17.1÷1]×599
=0×599
=0．
| 1 |
| 10 |
=[17.1-17.1÷1]×599
=0×599
=0．
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