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