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