Answer :
As we know , number is 8.
Let the other number be x
According to the given conditions,
x8=12
Thus,x=12/8
=1.5
Let the other number be x
According to the given conditions,
x8=12
Thus,x=12/8
=1.5
Its simple. Take the missing term as x. Put in according to the question and you are done. In this case, its 8x=12. So the result is 1.5.