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