Which number is a factor of 30
- Which number is a common factor of 15 18 and 30
- A prime number which is a factor of 20 30 and 105
- Which number is not a factor of 30
- Which number is a factor of both 30 and 45
- Which number is not a prime factor of 30
- Which number is a factor of both 20 and 30
- Which number is a common factor of 12 and 30
- A number is a factor of 30 and 100
- What number is a factor of 30 and 20
- Which is a factor pair of the number 30
- Which of the following number is not a prime factor of 30
- Which is also a factor pair of the number 30