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 {15, 9, 27, 3, 7, 17} → ______
- Prime numbers in {11, 9, 13, 8, 3, 17} → ______
- Prime numbers in {17, 5, 12, 8, 23, 25} → ______
- Prime numbers in {11, 2, 5, 19, 27, 17} → ______
- Prime numbers in {7, 13, 5, 9, 25, 12} → ______
- Prime numbers in {27, 8, 2, 25, 12, 7} → ______
- Prime numbers in {9, 17, 11, 29, 7, 12} → ______
- Prime numbers in {29, 2, 25, 21, 7, 17} → ______
- Prime numbers in {13, 5, 12, 2, 9, 11} → ______
- Prime numbers in {9, 3, 19, 15, 25, 27} → ______
- Prime numbers in {2, 8, 29, 21, 13, 12} → ______
- Prime numbers in {19, 15, 13, 17, 2, 8} → ______
- Prime numbers in {15, 11, 7, 27, 2, 19} → ______
- Prime numbers in {8, 5, 9, 27, 2, 25} → ______
- Prime numbers in {3, 13, 25, 29, 23, 17} → ______
- Prime numbers in {17, 8, 7, 5, 29, 2} → ______
- Prime numbers in {5, 29, 19, 7, 21, 17} → ______
- Prime numbers in {13, 25, 7, 29, 9, 11} → ______
- Prime numbers in {19, 17, 15, 9, 13, 23} → ______
- Prime numbers in {7, 25, 12, 5, 29, 11} → ______