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