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