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