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