To solve this, you can rewrite it as n/6=3, as when you multiply a fraction and a whole number, you just multiply the whole number by the numerator. Next, as this is n divided by 6, to get the n by itself, you would multiply both sides by 6, giving you (6n)/6=3/6. Now, dividing this becomes n=3/6, with 3/6 being the same as 1/2, making n=1/2 be your answer.