浙江教育出版(好的我追加)
来源:学生作业帮 编辑:搜搜做题作业网作业帮 分类:数学作业 时间:2024/07/22 19:48:16
浙江教育出版
(好的我追加)
(好的我追加)
![浙江教育出版(好的我追加)](/uploads/image/z/5669437-13-7.jpg?t=%E6%B5%99%E6%B1%9F%E6%95%99%E8%82%B2%E5%87%BA%E7%89%88%EF%BC%88%E5%A5%BD%E7%9A%84%E6%88%91%E8%BF%BD%E5%8A%A0%EF%BC%89)
偶也在找啊
不过偶就大发慈悲
前两题偶会的!(算式哦!)
1.(199-47)÷2
=152÷2
=76(枚)
2.10+1=11(分) 15+1=16(分)
11×16=176(分)=2时56分
5:时30分+2时56分=8时26分
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偶又找到了一题了!
3.(1)20×8×2+20×10×2+8×10×2
=320+400+160
=880(平方分米)
(2)20×8×4
=160×4
=640(立方分米)
640÷(10×8)
=640÷80
=8(分米)
```````````````````````````````````````````````````````````````````````````````````````````````````````````````````````
经过偶的九牛二虎之力终于帮你搜到了!
好难搜的!
没人回答的!(>_
不过偶就大发慈悲
前两题偶会的!(算式哦!)
1.(199-47)÷2
=152÷2
=76(枚)
2.10+1=11(分) 15+1=16(分)
11×16=176(分)=2时56分
5:时30分+2时56分=8时26分
```````````````````````````````````````````````````````````````````````````````````````````````````````````````````````
偶又找到了一题了!
3.(1)20×8×2+20×10×2+8×10×2
=320+400+160
=880(平方分米)
(2)20×8×4
=160×4
=640(立方分米)
640÷(10×8)
=640÷80
=8(分米)
```````````````````````````````````````````````````````````````````````````````````````````````````````````````````````
经过偶的九牛二虎之力终于帮你搜到了!
好难搜的!
没人回答的!(>_