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