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