1 . 16千克比20千克少( ) %,( ) 吨比24吨多
。
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/4dac452fbb5ef6dd653e7fbbef639484.png)
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2 . 已知
(
,
,
均不为0),则
,
,
中最大的数是( ) ,最小的数是( ) 。
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/ee3ba93aaa9cc6079aee6dade27dd970.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/0a6936d370d6a238a608ca56f87198de.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/2c94bb12cee76221e13f9ef955b0aab1.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/071a7e733d466949ac935b4b8ee8d183.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/0a6936d370d6a238a608ca56f87198de.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/2c94bb12cee76221e13f9ef955b0aab1.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/071a7e733d466949ac935b4b8ee8d183.png)
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3 . 如果
的和没有约分是
,那么![](https://staticzujuan.xkw.com/quesimg/Upload/formula/934d37c81b2266c7b86bcc11afaf5f91.png)
( ) ,![](https://staticzujuan.xkw.com/quesimg/Upload/formula/afdc55dd0ece95a801b1d35821583a37.png)
( ) 。
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/d27e62ba44cbfec6823ebc1f0c7457fb.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/7d96b3cab6b4460f5e7e2c3028dc7290.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/934d37c81b2266c7b86bcc11afaf5f91.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/afdc55dd0ece95a801b1d35821583a37.png)
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4 . 直接写出得数。
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/0e562761ccdaa58f00a5d7c6f5690681.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/0ccd6aba5baac4868f2d2e7fd9892da9.png)
125%×8=
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/8f4dd9f2c013250014a478d2e4c272d0.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/96f18ef436d59d6edef62b72621a99b9.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/0e562761ccdaa58f00a5d7c6f5690681.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/41b26eac461ed7087157ba81dc9bb396.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/d030689db64cc32f738f182e2f578980.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/0ccd6aba5baac4868f2d2e7fd9892da9.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/2216f855eaa0e0d0a89871ae86b51d3b.png)
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5 . 六年级同学在植树节植树,植柳树36棵,比植杨树的棵数的
多6棵,同学们植杨树多少棵?(列方程解)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/5e6486784415f3537c9a13556c05d893.png)
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6 . 李老师买了一张红色纸,做小旗用去这张纸的
,做小红花用去这张纸的
。一共用去这张纸的几分之几?
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/0fd7b7834f33ed54661f2ce4328f661a.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/1d86ab7c97cd8a0b15ba5efc1be94230.png)
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7 . 为迎接“元旦”的到来,同学们用气球布置教室。共有32个气球,其中
是红色的,红色气球有( )个。
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/69ee3c61d2298e75fc4f1643f8ebc2e4.png)
A.12 | B.16 | C.20 |
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8 . 看图列式计算。
![](https://img.xkw.com/dksih/QBM/2022/12/11/3128395830960128/3277338793639936/STEM/5ae2574d667943f786d64ec558f16642.png?resizew=295)
( ) +( ) =( )
![](https://img.xkw.com/dksih/QBM/2022/12/11/3128395830960128/3277338793639936/STEM/5ae2574d667943f786d64ec558f16642.png?resizew=295)
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9 . 直接写出得数。
32+46= 940+30= 700-100= 500×3=
80×6= 33×3= 100×7= 210×2=
+
=
-
= 1-
=
+
=
32+46= 940+30= 700-100= 500×3=
80×6= 33×3= 100×7= 210×2=
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/56d266a04f3dc7483eddbc26c5e487db.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/96dde66b55ce123648fef6989c19e50b.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/738c2eb3b99133f96c55b643911d2f28.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/b696b79a748797ef1e56fa31ee9a450d.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/4dac452fbb5ef6dd653e7fbbef639484.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/6ca8b26c3ad6d892590290a2304126bd.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/6503ca085e3ca5f2ba723b0dd66e210b.png)
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