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