12 goes into 12 one time.Every number goes into itself once.
it all depends on what your dividing. You cant say 12 goes into a number once because 12 obviously goes into numerous numbers.
One.
12 divided by 2 = 6
1 and 3
There is no number that goes into both. must be a trick questionthis is another person not the same one :)the number that goes into 12 and 21 is 3 which is a 5th grade problemwho ever said theres no number that goes into 12 and 21 is WRONG!
12 goes into 12 one time.Every number goes into itself once.
it all depends on what your dividing. You cant say 12 goes into a number once because 12 obviously goes into numerous numbers.
That number is 1.
3
One.
12 divided by 2 = 6
The number that goes into both 12 and 72 equally is 12. This is because 72 divided by 12 equals 6, so 12 is a common divisor of both numbers.
1
8.16667
1 and 3
The HCF is 3