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