Question

PLEASE HELP ME I WILL GIVE BRAINLY


List all the factors of the number.


1. 18

5. 27


Write the prime factorization of the number if it is not a prime number. If a number is prime, write prime.


9. 27

13. 55


List all the common factors of the pair of numbers


17. 15, 22

21. 9, 36


Find the greatest common factor of the pair of numbers


25. 25, 30

29. 14, 28



Find the least common multiple the pair of numbers


33. 5, 7

37. 9, 15


Find the least common denominator of the pair of fractions



41. ⅓, 11/12

45. ¾, 9/70

Answer 1

Answer:

1. 18: 1 x 18, 2 x 9, 3 x 6: 1, 2, 3, 6, 9, 18

5. 27: 1 x 27, 3 x 9: 1, 3, 9, 27

9. 3 x 3 x 3

13. 5 x 11

17. 1

21. 9

25. 5

29. 14

33. 35

37. 45

41. 12

45. 140