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