6) What are the multiples of 8?
1, 2, 4, 8
c. 1, 3, 4, 8
b. 8. 16, 24, 32
d. 8. 16, 32, 64
7) Which of the following are the factors of 36?
1 and 36
C. 12 and 18
b 3 and 4
d. All of the above
8) What number I am if I'm between 21 and 31, a
nultiple of 4 and 7
. 22 b 25
c 27
d. 28
9) What is the prime factorization of 727
2x2x3x3x3 © 2x2x2x3x3
b. 2x3x3x3x3 d. 2 x 2 x 2 x 2 x 3
10) What is the product of 2'x 47
40 b. 32 C. 48
d. 64​