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