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