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