Answer:
6/5
Step-by-step explanation:
We need to know that b:a is the same as b/a. So, starting with 6a=5b we need to find a way to make a b/a appear. Lets try it:
6a=5b
Divide both sides by 5:
(6/5)a=(5/5)b
(6/5)a=b
Now, divide both sides by a, so we can eliminate the a on the left side:
(6/5)a/a=b/a
(6/5) = b/a
So, the ratio b:a is 6/5. This means that for every 6 b there are 5 a. If we would like to know the ratio a:b we just need to simply invert our result, such that:
a:b = a/b = 5/6.