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 {19, 20, 9, 15, 7, 6} → ______
- Even numbers in {13, 16, 3, 20, 7, 6} → ______
- Even numbers in {15, 6, 9, 19, 20, 16} → ______
- Even numbers in {5, 9, 18, 8, 17, 10} → ______
- Even numbers in {7, 11, 14, 6, 2, 1} → ______
- Even numbers in {8, 15, 13, 10, 11, 6} → ______
- Even numbers in {7, 12, 16, 2, 14, 8} → ______
- Even numbers in {1, 7, 15, 13, 10, 11} → ______
- Even numbers in {11, 5, 13, 9, 1, 20} → ______
- Even numbers in {5, 10, 13, 12, 20, 1} → ______
- Even numbers in {19, 1, 7, 5, 13, 17} → ______
- Even numbers in {3, 5, 4, 2, 20, 15} → ______
- Even numbers in {15, 19, 14, 8, 9, 17} → ______
- Even numbers in {8, 18, 6, 17, 11, 1} → ______
- Even numbers in {12, 14, 11, 17, 5, 15} → ______
- Even numbers in {5, 2, 18, 11, 17, 15} → ______
- Even numbers in {8, 19, 13, 2, 5, 12} → ______
- Even numbers in {15, 5, 9, 19, 18, 6} → ______
- Even numbers in {5, 18, 20, 13, 9, 3} → ______
- Even numbers in {10, 2, 7, 3, 1, 4} → ______