Question

Which of the following statements are correct? (i) 1 is a composite number. (ii) All the odd numbers are the prime numbers. (iii) A composite numbers has at least 3 factors. (iv) A number is the greatest factor of itself. (v) 1 is a factor of every number. (vi) The multiples of a number are limited. (vii) A prime number is always even (viii) A number is either composite or prime. (ix) A prime number has only two factors. (x) Every multiple of a number is exactly divisible by the number.

Answer 1

Answer:

• true
• false
• true
• true
• true
• true
• false
• true
• false
• true