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