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