Mixtures

Featured Pro Problems

Figure out how many cards Andy has face up based on information about all the players' cards

Fill some jugs partially, and then consolidate the water by filling jugs fully

Linus counts and picks pumpkins while waiting for the great pumpkin

Ants, spiders, and dogs all in a room. Can you figure out how many of each?

A problem involving a fruit basket containing a mixture of fruits

Mixture problem - a 10% solution and a pure solution combined

Create Christmas ornaments and more

Print fun mazes in many different shapes

Book Scrounger

Reviews and book lists - books we love!

Ask Professor Puzzler

The site administrator fields questions from visitors.

Like us on Facebook to get updates about new resources