- 学前识数快算:三个数混合加减法
- 薛月英编著
- 294字
- 2021-04-01 05:07:10
10以内三个数减法
仔细看例图,在□里填上正确的数字。
![](https://epubservercos.yuewen.com/7F3AF1/18372758601498206/epubprivate/OEBPS/Images/image218.jpg?sign=1739223984-MovR2fqQySLmEGT9FjHcIvCR11wQNYfi-0-2cef588d28029423d3f37ff82cfadf6d)
小朋友准备乘坐热气球去旅行,请你算出下面的算式,然后找到正确的答案贴纸,将热气球补充完整吧!
![](https://epubservercos.yuewen.com/7F3AF1/18372758601498206/epubprivate/OEBPS/Images/image3.jpg?sign=1739223984-1cuxH7XsTjH9LsKkwYhbmhuWt5KCVFGH-0-81555b643247aa15bc008085c1d0f0f9)
班级里有8个小朋友,第一次出去了4个小朋友,第二次又出去了1个小朋友。现在班级里还有几个小朋友呢?请你列出算式并计算一下吧!
![](https://epubservercos.yuewen.com/7F3AF1/18372758601498206/epubprivate/OEBPS/Images/image4.jpg?sign=1739223984-7BkFDqs5R72x4FlzgvGKyIM2lDwt6IUz-0-15f7eb6fd2b79de9203abecbfb47d0dc)
请你选择写有正确算式的路线,帮助小象找到大象妈妈吧!
![](https://epubservercos.yuewen.com/7F3AF1/18372758601498206/epubprivate/OEBPS/Images/image5.jpg?sign=1739223984-TE1q8Vr7VvkFVYQLY5SYiozfv92RzQ2A-0-99ed3f8169312258b9f477bbc48e8a14)
请你运用减法算一算,连接答案相等的算式。
![](https://epubservercos.yuewen.com/7F3AF1/18372758601498206/epubprivate/OEBPS/Images/image16.jpg?sign=1739223984-nt24GrAbhQpyRXof1bL0A2KNMrq89y9f-0-da82486043e6f0ed9de165477080f010)
小朋友的衣服弄混了,下面哪些衣服是一套的呢?请你算一算,连一连吧!
![](https://epubservercos.yuewen.com/7F3AF1/18372758601498206/epubprivate/OEBPS/Images/image27.jpg?sign=1739223984-YJVcro7MWp1ScSpbbFvsBniuMA0qEAN3-0-ae80b187d92378028a97fce0a2af0b75)
请你在()里填上>、<或=。
![](https://epubservercos.yuewen.com/7F3AF1/18372758601498206/epubprivate/OEBPS/Images/image38.jpg?sign=1739223984-IUL78mwKKHUu2XBMg66pu6MQ0c6RD0uO-0-11f92994d35e680a5a50783a99dd5026)
仔细看图,在□里贴上正确的数字贴纸。
![](https://epubservercos.yuewen.com/7F3AF1/18372758601498206/epubprivate/OEBPS/Images/image49.jpg?sign=1739223984-CsgU4i4IRwyuYJo4uqCKAg7rSFR2KNcP-0-eba1e1c620f578fe7bfe43059a50c636)
停车场里有9辆车,先开走了5辆,又开走了3辆,请问停车场里还有几辆车呢?请你列出算式并算一算吧!
![](https://epubservercos.yuewen.com/7F3AF1/18372758601498206/epubprivate/OEBPS/Images/image60.jpg?sign=1739223984-KldCqn3jF4Nhk718Y9VvQGzn29VIcxEh-0-e91cb14fccbf04d6dbf953d3e2d3262c)