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