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