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