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