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