Member for
2 years 9 monthsAge: 5-6
Level: 1
Language: Vietnamese
(vi)
ID: 1606166
05/11/2021
Country code: VN
Country: Vietnam
Main content: Phép cộng (2011532)
From worksheet author:
Cặp số đi với nhau bằng 10
Other contents:
Phạm vi 12
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![Phép cộng Phép cộng](/sites/default/files/styles/worksheet/public/def_files/2021/11/5/111050001112620572/111050001112620572001.jpg?itok=nHLbnzr0)
![Phép cộng Phép cộng](/sites/default/files/styles/worksheet/public/def_files/2021/11/5/111050001112620572/111050001112620572002.jpg?itok=1oAVg3QI)