# Worksheet: Thirds

In this worksheet, we will practice dividing shapes into three equal parts, naming each part as a third, and telling the number of thirds in a whole.

**Q2: **

Pick the rectangle that is partitioned into thirds.

- A
- B
- C
- D

**Q4: **

This rectangle is divided into 3 pieces.

Is each piece a third?

- Ano
- Byes

**Q5: **

Which shape is NOT partitioned into thirds?

- A
- B
- C
- D

**Q6: **

Hannah has one-third of a rectangle.

How many more thirds does she need to make the whole rectangle?

**Q7: **

Which shape is partitioned into halves?

- Athe orange rectangle
- Bthe green circle
- Cthe blue square

Which shape is partitioned into thirds?

- Athe blue square
- Bthe green circle
- Cthe orange rectangle

**Q8: **

Pick the shape that is NOT divided into 3 equal parts.

- A
- B
- C
- D

**Q9: **

This is one-third of a shape.

Which shape could be the whole?

- A
- B
- C
- D

**Q10: **

Which figures have one-third shaded?

- A(b), (c), (d)
- B(a), (d)
- C(a)

**Q11: **

Which figures have one-third shaded?

- A(d)
- B(b), (d)
- C(b), (c), (d)

**Q12: **

An orange can be equally divided into .

- Athirds
- Bhalves
- Cquarters

**Q13: **

Which figures have one-third shaded?

- A(b), (c), and (d)
- B(a), (b), (c), and (d)
- C(b) and (d)