Which lists all the factors of a composite number?
A) 1,3,9,27
B)1,9
C)1,2,3,4,12
D)1,11
Study this site.
http://www.mathsisfun.com/prime-composite-number.html
What do you think?
C is missing one of the factors of 12, so that can't be right.
I mean B because C has primes and 9 is composite cause 1x9 and 3x3?
To find all the factors of a composite number, you need to identify the numbers that divide evenly into that composite number. Let's take a look at the given options:
A) 1, 3, 9, 27: This option lists the factors of a number, but it is not clear which composite number these factors correspond to. Additionally, these factors do not cover all the possibilities for a composite number.
B) 1, 9: This option only includes the factors 1 and 9. It might be the factors of a composite number, but it is incomplete as it does not cover all possibilities.
C) 1, 2, 3, 4, 12: This option includes multiple factors and covers more possibilities for a composite number. 1 and 12 are the factors, and 2, 3, and 4 are also factors of a composite number. So, this option seems to list the factors of a composite number.
D) 1, 11: This option only includes the factors 1 and 11. It might be the factors of a composite number, but it is incomplete as it does not cover all possibilities.
Based on the given options, the best answer is C) 1, 2, 3, 4, 12, as it includes the widest range of possible factors for a composite number.