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