What Comes Next In The Sequence: 7, 10, 8, 11, 9, 12, ??

Answer: 10.

This is a simple alternating addition and subtraction series. In the first pattern, 3 is added; in the second, 2 is subtracted.

If you were able to solve the riddle you have excellent logical and analytical skills. Share the riddle with kids as it helps them improve and also keeps them entertained.