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