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