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