Iam a factor of 12. the other factor is 3. what number am i

For this case what we must do is rewrite the following number:

12

We write the number as the product of two numbers.

For this, we make a common factor equal to 3.

We have then:

Therefore, the number we are looking for is equal to 4.

The other factor of 12 for this case is 4.

add all the numbers and check the ones place.

the answer is 486. as the ones place is more than 4, the estimation will be the next 10 ie, 490

i dont know

step-by-step explanation: