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