. The product of prime factors of 5 and 7 is _____? *
1 point
A. 35
B. 25
C. 21
D. 12
2. The prime factors of 33 are 3 and _____. *
1 point
A. 6
B. 7
C. 9
D. 11
3. The product of prime factors of 7 and 13 is ? *
1 point
A. 61
B. 71
C. 81
D. 91
4. The product of prime factors of 7 and 13 is ? *
1 point
A. 61
B. 71
C. 81
D. 91
5. The greatest number that can divide the two number in a set is ____. *
1 point
A. Greatest Common Factor
B. Least Common Multiple
C. Multiples
D. Factor
6. The prime factors of 21 are 3 and _____. *
1 point
A. 3
B. 5
C. 7
D. 11
7. What is the greatest common factor of 12 and 18? *
1 point
A. 3
B. 6
C. 9
D. 12
8. Which of these number is a prime number? *
1 point
A. 35
B. 58
C. 40
D. 59
9. The smallest number that can be divided by two numbers in a set is _____. *
1 point
A. Multiples
B. Factors
C. Least Common Multiple
D. Greatest Common Factor
10. The least common multiple of 4 and 9 is ___. *
1 point
A. 34
B. 35
C. 36
D. 37​