ThatQuiz
|
Biblioteca
|
Intenteu aquesta prova
Math Unit 1 Test
  • 1. Is 24 an even or an odd number?
A) Odd
B) Even
  • 2. Which of the following is an odd number?
A) 13
B) 12
C) 4
D) 126
  • 3. The factors of 24 are...
A) 2, 4, 6, 8, 10, 12, 14, 24
B) 1, 2, 3, 4, 6, 8, 12, 24
C) 1, 2, 3, 4, 5, 6, 10, 12, 24
D) 1, 2, 3, 4, 5, 6, 10, 12, 24
  • 4. Which of the following numbers is NOT a prime number?
A) 3
B) 2
C) 4
D) 5
  • 5. The prime factorization of 24 is...
A) 2 * 2 * 2 * 3
B) 2 * 2 * 6
C) 2 * 2 * 2 * 2 * 2 * 2 * 2 * 2 * 2 * 2 * 2 * 2
D) 2 * 12
  • 6. 72 =
A) 14
B) 9
C) 72
D) 49
  • 7. 92 =
A) 11
B) 92
C) 81
D) 18
  • 8. 62 =
A) 12
B) 36
C) 62
D) 8
  • 9. 52 =
A) 52
B) 7
C) 10
D) 25
  • 10. 102 =
A) 20
B) 12
C) 102
D) 100
  • 11. 82 =
A) 16
B) 8 + 8
C) 8 * 8
D) 88
  • 12. Which number is a composite number?
A) 5
B) 25
C) 13
D) 31
  • 13. A prime number always...
A) is an odd number
B) is divisible by 3
C) has only two factors
D) is a square number
  • 14. Which of the following statements is true about even numbers?
A) they can never be divisible by 3
B) they always have the number 2 as a factor
C) they are always square numbers
D) they are never prime numbers
  • 15. The number 1 is...
A) Composite
B) Prime
C) Neither Prime nor Composite
D) Both Prime and Composite
  • 16. One of the factors of 22 is...
A) 12
B) 11
C) 3
D) 4
  • 17. How many factors does the number 23 have?
A) 2
B) 4
C) 8
D) 6
  • 18. How many factors does the number 9 have?
A) 4
B) 5
C) 2
D) 3
  • 19. A composite number always...
A) has more than two factors
B) is a square number
C) is not divisible by 3
D) is an even number
  • 20. Which number is NOT a factor of 26?
A) 1
B) 2
C) 3
D) 13
Altres proves d'interés :
Math Chapter 2 Test
FOIL
Place value
Prova creada amb That Quiz — el lloc on es poden crear i avaluar proves matemàtiques i d'altres matèries.