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4th Grade Prime and Composite Numbers Quiz

Take “4th Grade Prime and Composite Numbers Quiz,” a focused 20-question learning challenge with clear outcomes created specifically for this article.

20 questionsMedium8–10 min

Math & Logic20 questions · one page

QuizMora Editorial TeamPublished August 12, 2026 · Updated August 12, 2026

Work through 20 mobile-friendly questions created only for 4th Grade Prime and Composite Numbers Quiz. Submit once to see the complete outcome without answers or result clues being revealed early.

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20 QuestionsMath & Logic Quiz

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Question 1 of 20Math & LogicHow many positive factors does 5 have?

A2 B4 C1 D3

Question 2 of 20Math & LogicWhich number is composite and greater than 5?

A25 B13 C11 D7

Question 3 of 20Math & LogicA learner calls 25 prime. Which factor, besides 1 and 25, disproves this?

A3 B5 C9 D7

Question 4 of 20Math & LogicWhich multiplication gives 35?

A5 × 6 B4 × 7 C5 × 7 D6 × 8

Question 5 of 20Math & LogicWhich list contains every positive factor of 25?

A5, 25 B1, 25 C1, 6, 25 D1, 5, 25

Question 6 of 20Math & LogicHow many positive factors does 7 have?

A1 B2 C3 D4

Question 7 of 20Math & LogicWhich number is composite and greater than 7?

A49 B11 C17 D13

Question 8 of 20Math & LogicA learner calls 49 prime. Which factor, besides 1 and 49, disproves this?

A5 B11 C7 D9

Question 9 of 20Math & LogicWhich multiplication gives 63?

A7 × 8 B7 × 9 C8 × 10 D6 × 9

Question 10 of 20Math & LogicWhich list contains every positive factor of 49?

A1, 7, 49 B1, 49 C7, 49 D1, 8, 49

Question 11 of 20Math & LogicHow many positive factors does 11 have?

A3 B4 C1 D2

Question 12 of 20Math & LogicWhich number is composite and greater than 11?

A19 B17 C121 D13

Question 13 of 20Math & LogicA learner calls 121 prime. Which factor, besides 1 and 121, disproves this?

A9 B11 C15 D13

Question 14 of 20Math & LogicWhich multiplication gives 143?

A10 × 13 B11 × 12 C11 × 13 D12 × 14

Question 15 of 20Math & LogicWhich list contains every positive factor of 121?

A1, 12, 121 B1, 121 C11, 121 D1, 11, 121

Question 16 of 20Math & LogicHow many positive factors does 13 have?

A4 B3 C1 D2

Question 17 of 20Math & LogicWhich number is composite and greater than 13?

A19 B169 C23 D17

Question 18 of 20Math & LogicA learner calls 169 prime. Which factor, besides 1 and 169, disproves this?

A15 B11 C17 D13

Question 19 of 20Math & LogicWhich multiplication gives 195?

A13 × 15 B14 × 16 C12 × 15 D13 × 14

Question 20 of 20Math & LogicWhich list contains every positive factor of 169?

A1, 14, 169 B13, 169 C1, 13, 169 D1, 169

Complete all 20 questions to unlock your result.