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