Số chẵn và số lẻ Bảng tính
Tên: ____________________Ngày: ____________
Hướng dẫn: Nhận biết số chẵn, số lẻ và giải thích tại sao số đó là số chẵn hoặc số lẻ.
20 vấn đề
- Even numbers in {7, 17, 10, 6, 3, 4} → ______
- Even numbers in {15, 20, 3, 19, 16, 17} → ______
- Even numbers in {2, 12, 5, 1, 13, 7} → ______
- Even numbers in {13, 15, 19, 14, 10, 12} → ______
- Even numbers in {11, 13, 9, 19, 17, 8} → ______
- Even numbers in {3, 18, 12, 6, 2, 20} → ______
- Even numbers in {9, 8, 3, 10, 14, 13} → ______
- Even numbers in {1, 20, 9, 17, 8, 18} → ______
- Even numbers in {18, 5, 2, 10, 17, 19} → ______
- Even numbers in {19, 17, 18, 14, 3, 12} → ______
- Even numbers in {20, 13, 14, 9, 19, 1} → ______
- Even numbers in {3, 15, 11, 9, 18, 14} → ______
- Even numbers in {3, 19, 9, 12, 4, 14} → ______
- Even numbers in {15, 19, 6, 16, 4, 20} → ______
- Even numbers in {16, 3, 1, 4, 7, 12} → ______
- Even numbers in {20, 17, 19, 8, 2, 1} → ______
- Even numbers in {9, 14, 11, 13, 18, 2} → ______
- Even numbers in {20, 2, 9, 8, 12, 6} → ______
- Even numbers in {10, 19, 18, 1, 16, 20} → ______
- Even numbers in {5, 15, 12, 20, 3, 4} → ______