Challenging Logic Question!

How best can I approach this logic question?

Six pairs of shoes cost as much as 1 coat, 2 pairs of jeans cost as much as 3 pairs of shoes, and 4 pairs of socks cost as much as one pair of jeans. How many coats could I exchange for 64 pairs of socks?

Re: Challenging Logic Question!

Let =the cost of one pair of shoes

=the cost of 1 coat

=the cost of 1 pair of jeans

=the cost of 1 pair of socks.

We have:

Then

So we have to exchange 4 pairs of coats for 64 pairs of socks.

Re: Challenging Logic Question!