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