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