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