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