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