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