Prime & Composite Bảng tính
Được đề xuất cho lớp 4 — lớp 6
Prime & Composite Bảng tính
Tên: ____________________Ngày: ____________
Hướng dẫn: Nhận biết số nguyên tố, hợp số và viết phân tích thành thừa số nguyên tố.
20 vấn đề
- Prime numbers in {13, 25, 11, 21, 3, 29} → ______
- Prime numbers in {13, 11, 23, 17, 12, 19} → ______
- Prime numbers in {21, 2, 7, 29, 3, 8} → ______
- Prime numbers in {5, 3, 27, 12, 23, 29} → ______
- Prime numbers in {12, 29, 5, 15, 11, 17} → ______
- Prime numbers in {2, 11, 9, 25, 7, 27} → ______
- Prime numbers in {3, 13, 5, 7, 11, 25} → ______
- Prime numbers in {19, 15, 29, 9, 3, 5} → ______
- Prime numbers in {9, 23, 11, 19, 27, 21} → ______
- Prime numbers in {2, 13, 8, 7, 12, 9} → ______
- Prime numbers in {17, 3, 29, 25, 21, 5} → ______
- Prime numbers in {19, 25, 3, 11, 27, 12} → ______
- Prime numbers in {19, 17, 5, 7, 13, 11} → ______
- Prime numbers in {7, 8, 21, 19, 15, 2} → ______
- Prime numbers in {3, 2, 29, 7, 23, 11} → ______
- Prime numbers in {5, 3, 9, 17, 27, 11} → ______
- Prime numbers in {5, 29, 15, 19, 9, 13} → ______
- Prime numbers in {23, 7, 8, 3, 17, 29} → ______
- Prime numbers in {8, 2, 12, 3, 27, 13} → ______
- Prime numbers in {5, 15, 11, 29, 23, 21} → ______