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