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