answersLogoWhite

0


Best Answer

HCF of 3 means the numbers both have a prime factor of 3. LCM of 12 means that, between the numbers, there are factors of 2, 2 and 3. But these 2s cannot be shared, else the HCF would be greater. Therefore, the numbers will need to be 3 and 2x2x3, or 12.

User Avatar

Wiki User

12y ago
This answer is:
User Avatar
More answers
User Avatar

Wiki User

9y ago

If you mean: 16 and 20 then they are 80 and 4 respectively

This answer is:
User Avatar

User Avatar

Wiki User

11y ago

The LCM of 3, 15 and 36 is 180.

This answer is:
User Avatar

User Avatar

Wiki User

9y ago

They are: 6 and 9

This answer is:
User Avatar

User Avatar

Wiki User

7y ago

20 and 300

60 and 100

This answer is:
User Avatar

User Avatar

Wiki User

7y ago

They are 2, 4 and 10.

This answer is:
User Avatar

User Avatar

Wiki User

12y ago

3

This answer is:
User Avatar

User Avatar

Wiki User

13y ago

9 and 6

This answer is:
User Avatar

User Avatar

Wiki User

7y ago

2, 4 and 10

This answer is:
User Avatar

Add your answer:

Earn +20 pts
Q: Which two numbers have an LCM of 18 and HCF of 3?
Write your answer...
Submit
Still have questions?
magnify glass
imp