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