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