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