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Прайм и композит Рабочий лист

Рекомендуется для 4-й класс — 6 класс

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Прайм и композит Рабочий лист

Имя: ____________________Дата: ____________

Инструкции: Определение простых и составных чисел, написание факторизаций простых чисел.

20 проблемы

  1. Prime numbers in {29, 13, 23, 3, 12, 5} → ______
  2. Prime numbers in {21, 23, 25, 7, 8, 27} → ______
  3. Prime numbers in {8, 5, 3, 13, 23, 17} → ______
  4. Prime numbers in {9, 12, 13, 8, 23, 3} → ______
  5. Prime numbers in {9, 19, 5, 2, 17, 21} → ______
  6. Prime numbers in {15, 8, 27, 23, 21, 12} → ______
  7. Prime numbers in {15, 7, 11, 13, 19, 3} → ______
  8. Prime numbers in {19, 29, 12, 25, 5, 17} → ______
  9. Prime numbers in {29, 15, 27, 2, 21, 3} → ______
  10. Prime numbers in {23, 7, 15, 27, 9, 8} → ______
  11. Prime numbers in {2, 29, 11, 17, 9, 3} → ______
  12. Prime numbers in {23, 19, 13, 7, 21, 9} → ______
  13. Prime numbers in {12, 2, 15, 8, 11, 27} → ______
  14. Prime numbers in {3, 23, 11, 9, 7, 2} → ______
  15. Prime numbers in {25, 13, 27, 29, 15, 8} → ______
  16. Prime numbers in {3, 12, 9, 25, 2, 8} → ______
  17. Prime numbers in {15, 21, 7, 11, 3, 12} → ______
  18. Prime numbers in {12, 5, 11, 27, 15, 13} → ______
  19. Prime numbers in {17, 21, 19, 8, 9, 23} → ______
  20. Prime numbers in {25, 9, 11, 13, 15, 21} → ______