Home | Number Concept | Fractions | Additional Investigations | Fractional Triangle

Fractional Triangle

Try using the fractions 2/3, 1/3, 1/6, 1/2, and 5/6 and the whole number 1 to fill in the circles so that each side of the triangle will have a sum of 2. Use each number exactly once.

(Source: Mathematics Teaching in the Middle School, Nov-Dec 1994)

Submit your idea for an investigation to InterMath.