# Lesson Worksheet: Making a Whole: Halves, Thirds, and Quarters Mathematics

In this worksheet, we will practice using models of halves, thirds, and quarters to find two fractions with the same denominator which sum up to one.

**Q3: **

How many halves are there in 1? Use the figures to help you.

**Q4: **

One orange halves.

**Q5: **

The picture shows a whole apple.

How many halves are there in an apple?

How many quarters are there in an apple?

**Q6: **

Which of the following represents one whole?

- AThree-quarters
- BThree-thirds
- CTwo-quarters
- DTwo-thirds

**Q7: **

Fill in the blank: There are halves in a whole.

**Q8: **

Ethan ordered a pizza and ate one-third of it. After an hour, he ate another one-third of it. Did Ethan eat the whole pizza?

- AYes
- BNo

**Q9: **

Fill in the blank: There are quarters in a whole.

**Q13: **

How many quarters are equal to 1?

**Q14: **

Pick the fraction that completes the sentence: .

- A
- B
- C
- D

**Q15: **

The shaded part of the picture represents one-third of a shape.

How many thirds are in the whole shape?

**Q16: **

Look at this picture. It has shaded.

Which of these pictures could you combine with the picture above so that the shaded parts represent one whole?

- A
- B
- C

**Q17: **

Look at this picture. It shows one equal part.

How many more equal parts are needed to make a whole circle?

**Q18: **

Look at this picture. The green triangle shows .

Which of these pictures could you combine with the picture above so that the green parts represent one whole?

- A
- B
- C

**Q19: **

Mason and Elizabeth are eating sandwiches.

What fraction is Mason’s sandwich cut into?

- AThirds
- BHalves
- CQuarters

What fraction is Elizabeth’s sandwich cut into?

- AHalves
- BThirds
- CQuarters

**Q20: **

Look at this figure. One quarter of the shape is shaded.

How many quarters are there in the whole shape?

**Q21: **

Look at this picture. Four quarters of one square are shaded, and two quarters of another square are shaded.

How many quarters are there in one whole square?

**Q22: **

Complete the following number sentence: .

- A
- B1
- C
- D

**Q23: **

Which of the following fractions is equal to 1?

- A
- B
- C
- D
- E