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