The problem describes a relationship between pairs of letters and numbers. We are given that WJ 15 is related to UN 11, and QH 8 is related to OL 4. We are asked to find what RI 3 is related to, following the same logic.

1. Problem Description

The problem describes a relationship between pairs of letters and numbers. We are given that WJ 15 is related to UN 11, and QH 8 is related to OL

4. We are asked to find what RI 3 is related to, following the same logic.

2. Solution Steps

First, let's examine the relationship between WJ and UN. W is the 23rd letter of the alphabet, and U is the 21st. J is the 10th letter, and N is the 14th.

So, for WJ to UN, we subtract 2 from the position of W to get U (23 - 2 = 21) and add 4 to the position of J to get N (10 + 4 = 14). 15 - 11 =

4.

Now let's look at QH and OL. Q is the 17th letter, and O is the 15th. H is the 8th letter, and L is the 12th.

So, for QH to OL, we subtract 2 from the position of Q to get O (17 - 2 = 15) and add 4 to the position of H to get L (8 + 4 = 12). 8 - 4 =

4.

Thus, the relationship is: subtract 2 from the first letter, add 4 to the second letter, and subtract 4 from the number.

Now we apply this to RI

3. R is the 18th letter, so subtracting 2 gives the 16th letter, which is P.

I is the 9th letter, so adding 4 gives the 13th letter, which is M.

Finally, 3 - 4 = -

1. Therefore, RI 3 is related to PM -

1.

3. Final Answer

PM -1