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