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