a separate sheet of paper. A. 3 refully. Choose the letter of the correct answer. Write the ch B. 4 1. Which of these numbers is a factor of 56? C.5 D. 6 2. 1, 2, 4, 5 and 10 are factors of A. 5 B. 10 C. 15 D. 20 3. Which of these numbers is NOT a factor of 24? A. 3 B.4 C.5 D. 6 4. Which of these numbers is a multiple of 4? B. 15 C. 20 D. 25 9 5. 6, 9, 12, 15 and 18 are multiples of A. 10 A. 2 B. 3 C. 4 D.5 6. Which of these numbers is NOT a multiple of 7? A. 21 B. 25 C. 28 D. 35 7. These are numbers with more than two factors. A prime number B. composite number C. even number D. odd number 8. It is a number that can be divided exactly by 1 and itself. A. prime number B. composite number C. even number D. odd number 9. Which is a composite number? A. 17 B. 39 C. 53 D. 61 a ? 10. Which of the following is a prime number? A. 21 B. 33 C. 67 D. 69​