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