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