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