Điền số thích hợp vào ô trống
Số đã cho | 9 |
Thêm 3 đơn vị | |
Giảm 4 lần |
Điền số thích hợp vào ô trốngSố đã cho9Thêm 3 đơn vịGiảm 4 lần
 | Tô Hương Liên | Chat Online |
| 05/09 05:53:03 (Toán học - Lớp 3) |
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Số lượng đã trả lời:
| A. 12; 3 0 % | 0 phiếu |
| B. 12; 8 0 % | 0 phiếu |
| C. 27; 23 0 % | 0 phiếu |
| D. 18; 12 0 % | 0 phiếu |
| Tổng cộng: | 0 trả lời |
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