Câu hỏi 1
Đếm thêm 5 (đếm cách 5) để tìm kết quả.
- $5 \times 1 =$ \_\_\_
- $5 \times 2 =$ \_\_\_
- $5 \times 3 =$ \_\_\_
- $5 \times 4 =$ \_\_\_
- $5 \times 5 =$ \_\_\_
- $5 \times 6 =$ \_\_\_
- $5 \times 7 =$ \_\_\_
- $5 \times 8 =$ \_\_\_
- $5 \times 9 =$ \_\_\_
- $5 \times 10 =$ \_\_\_
- $5 \times 11 =$ \_\_\_
- $5 \times 12 =$ \_\_\_
- $5 \times 1 =$ \_\_\_
- $5 \times 2 =$ \_\_\_
- $5 \times 3 =$ \_\_\_
- $5 \times 4 =$ \_\_\_
- $5 \times 5 =$ \_\_\_
- $5 \times 6 =$ \_\_\_
- $5 \times 7 =$ \_\_\_
- $5 \times 8 =$ \_\_\_
- $5 \times 9 =$ \_\_\_
- $5 \times 10 =$ \_\_\_
- $5 \times 11 =$ \_\_\_
- $5 \times 12 =$ \_\_\_
