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