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