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