It is 69.
2 is the smallest prime number. 9 is the greatest composite number less than 10. The sum of 2 and 9 is 11.
4 is a composite number (2 x 2), and it is less than 5.
47 is the greatest prime number less than 48.
The greatest prime number less than 200 is 199.
99
28
It is 69.
78
2 is the smallest prime number. 9 is the greatest composite number less than 10. The sum of 2 and 9 is 11.
It is: 2+9 = 11
4 is a composite number (2 x 2), and it is less than 5.
What is the greatest palindromic number less than 999?
It is 99 which is a composite number because it has more than two factors
A single number can't have a GCF. Any consecutive integers have a GCF of 1.
If that's less than 100, the answer is 99.
the greatest prime number less than 200 is 199