Last Problem:
What two numbers (X) come next in the following sequence? 1 6 2 7 3 8 X X
Answer:
“4,9” – the pattern is +5 -4 or if you look at every other number, you can see two different patterns going on, 1,2,3,_ and 6,7,8,_ – so the next number of each sequence is a 4 and 9
Today’s Problem:
These letters have are unique from the rest of the alphabet – how? C D I L M V X