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