中小学学校图书馆常被誉为学生的第二课堂,光明小学图书馆有故事书
本,科技书的本数是故事书的
,又是连环画的
,图书馆里有连环画多少本?
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/d4f0e3992efedab109b99e6e172e6238.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/6503ca085e3ca5f2ba723b0dd66e210b.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/d33adb74906403b0b00fcbd9fa691d8b.png)
更新时间:2024-03-16 23:01:33
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解答题-问答题
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【推荐2】一根竹竿不足6米,先从一头量到3米处作一记号
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解答题-计算题
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适中
(0.65)
【推荐1】能简便计算的简便计算.
(1)[
+(
-
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(2)
÷8+12.5%×
(3)
×3.5+5.5×80%+0.8
(4)(
-
)×4×9
(1)[
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![](https://staticzujuan.xkw.com/quesimg/Upload/formula/fa5a1a2ee471c67aa5264c0991d05421.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/f89eef3148f2d4d09379767b4af69132.png)
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(2)
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(3)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/7294f5ae2a24ff42e84cd9773b2a7287.png)
(4)(
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/56d266a04f3dc7483eddbc26c5e487db.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/158b045c6172c4178d7aa52083e1489f.png)
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