


CÁC BÀI TIẾP THEO
- So sánh các số trong phạm vi 10.000 (trang 1000
- Luyện tập (trang 101)
- Phép cộng các số trong phạm vi 10.000 (trang 102)
- Luyện tập (trang 103)
- Phép trừ các số trong phạm vi 10.000 (trang 104)
CÁC BÀI TRƯỚC
- Luyện tập (trang 94)
- Các số có bốn chữ số (tiếp theo) trang 95
- Các số có bốn chữ số (tiếp theo) trang 96
- Số 10.000 – Luyện tập (trang 97)
- Điểm ở giữa. Trung điểm của đoạn thẳng (trang 98)
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