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