Find out what fills a room, but takes up no space, with this riddle and math combo worksheet. What did the math book say to the other math book? “I’ve got problems!” Find more funny riddles to solve with this awesome worksheet—a perfect combination of math practice and brain teasers. To solve the riddles, your student must first do the subtraction problems. Use subtraction skills to solve the riddle on this math worksheet.

Math maniacs, solve more equations and riddles, click here.