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