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