25, 26, 27, 28, 30
They are: 24 25 26 27 and 28
4, 226, 208, 1810, 1612, 14The sum of each pair is 26 and both the numbers in a given pair are composite numbers.=======================The answer to the question is: 5
The composite (non-prime) numbers are: 6, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 22, 24, 25, 26, 27, and 28.
There are 7 composite numbers between 5 to 15 they are- 6,8,9,10,12,14,15
Prime numbers are those that are not composite. The only prime numbers in this range are 3, 5, and 7.
There are 12 such numbers (excluding 24).
The sum of 5 composite numbers can be either composite, or prime, depending on the case.
6, 8, 9, 10
6, 8, 9
Just 4
Composite numbers can have either an odd number or an even number of fractions. Factors of 25 are 1, 5, 25 . (odd number of them) Factors of 26 are 1, 2, 13, and 26 . (even number of them)