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