Download or read book Super IQ Tests written by Fraser Simpson and published by Puzzlewright. This book was released on 2012-08-07 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: Take 22 fun and challenging tests and you'll know whether your IQ is really super. Can you figure this out? In how many ways can you make change for $3, using combinations of only dimes and/or nickels? ("31 ways. Ignore the nickels. You can use 0 to 30 dimes, filling in the remaining amount with nickels".) Every one will give your brain a real workout.