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