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