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