Only truly intelligent people will be able to correctly work out this interesting math problem. There is something about this equation that does not quite add up, but can you work it out?

The solution is written below.

Were you able to work it out?

Give it one more go before you give up!

#### The Answer:

It is actually a sort of code! The first number is the difference between the two being added together. The numbers after it are the result of adding the two numbers.

*For example:* in 15 + 3, the difference between 15 and 3 is 12, and when added together 15 and 3 make 18. So together, you have 1218!