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