Grade 4 Math · Measurement Conversions

Grade 4 Measurement Conversions Practice Test

Build Grade 4 Math skills with five 10-question practice tests on customary length, liquid volume, weight, and time conversions.

Measurement Conversions Practice Tests

These Grade 4 Math practice tests help students convert customary units of length, liquid volume, weight, and time. Students use multiplication and division to solve direct conversion questions and real-world measurement problems.

Skills covered

  • Converting inches, feet, yards, and miles
  • Converting cups, pints, quarts, gallons, and fluid ounces
  • Converting ounces and pounds
  • Converting seconds, minutes, hours, days, and weeks
  • Choosing multiplication or division for a conversion
  • Applying conversion facts to word problems

How to use these practice tests

Write the conversion fact first, then decide whether to multiply into a smaller unit or divide into a larger unit. For example, 1 foot equals 12 inches, so 3 feet equals 36 inches. Keep the unit in every step and check that the answer is reasonable.

For more Grade 4 Math practice, return to the Grade 4 Math category.

3. Test

Grade 4 Measurement Conversions Practice Tests

A 10-question Grade 4 Math practice test on customary length, liquid volume, weight, and time conversions.

Identify the measurement units, choose the correct conversion fact, and multiply or divide as needed.

10 Questions
0/10 Questions0 %
Correct 0
Incorrect 0
Unanswered 10
1. QuestionMultiple choice

How many ounces are in 1 pound?

Please select an answer first.

Correct answer: A

The correct answer is 16 ounces.

  1. Identify the units: Determine whether the problem uses length, liquid volume, weight, or time.
  2. Use the conversion fact: One pound equals 16 ounces.
  3. Check the unit: The correct choice is 16 ounces.

One pound equals 16 ounces.

2. QuestionMultiple choice

How many ounces are in 2 pounds?

Please select an answer first.

Correct answer: B

The correct answer is 32 ounces.

  1. Identify the units: Determine whether the problem uses length, liquid volume, weight, or time.
  2. Use the conversion fact: Multiply 2 pounds by 16 ounces per pound: 32 ounces.
  3. Check the unit: The correct choice is 32 ounces.

Multiply 2 pounds by 16 ounces per pound: 32 ounces.

3. QuestionMultiple choice

How many pounds are in 48 ounces?

Please select an answer first.

Correct answer: C

The correct answer is 3 pounds.

  1. Identify the units: Determine whether the problem uses length, liquid volume, weight, or time.
  2. Use the conversion fact: Divide 48 ounces by 16 ounces per pound to get 3 pounds.
  3. Check the unit: The correct choice is 3 pounds.

Divide 48 ounces by 16 ounces per pound to get 3 pounds.

4. QuestionMultiple choice

How many ounces are in 4 pounds?

Please select an answer first.

Correct answer: D

The correct answer is 64 ounces.

  1. Identify the units: Determine whether the problem uses length, liquid volume, weight, or time.
  2. Use the conversion fact: Multiply 4 pounds by 16 ounces per pound: 64 ounces.
  3. Check the unit: The correct choice is 64 ounces.

Multiply 4 pounds by 16 ounces per pound: 64 ounces.

5. QuestionMultiple choice

How many ounces are in 5 pounds?

Please select an answer first.

Correct answer: A

The correct answer is 80 ounces.

  1. Identify the units: Determine whether the problem uses length, liquid volume, weight, or time.
  2. Use the conversion fact: Five pounds equals 5 × 16 = 80 ounces.
  3. Check the unit: The correct choice is 80 ounces.

Five pounds equals 5 × 16 = 80 ounces.

6. QuestionMultiple choice

How many pounds are in 32 ounces?

Please select an answer first.

Correct answer: B

The correct answer is 2 pounds.

  1. Identify the units: Determine whether the problem uses length, liquid volume, weight, or time.
  2. Use the conversion fact: Thirty-two ounces divided by 16 equals 2 pounds.
  3. Check the unit: The correct choice is 2 pounds.

Thirty-two ounces divided by 16 equals 2 pounds.

7. QuestionMultiple choice

How many ounces are in 3 pounds?

Please select an answer first.

Correct answer: C

The correct answer is 48 ounces.

  1. Identify the units: Determine whether the problem uses length, liquid volume, weight, or time.
  2. Use the conversion fact: Three pounds equals 3 × 16 = 48 ounces.
  3. Check the unit: The correct choice is 48 ounces.

Three pounds equals 3 × 16 = 48 ounces.

8. QuestionMultiple choice

How many pounds are in 96 ounces?

Please select an answer first.

Correct answer: D

The correct answer is 6 pounds.

  1. Identify the units: Determine whether the problem uses length, liquid volume, weight, or time.
  2. Use the conversion fact: Ninety-six ounces divided by 16 equals 6 pounds.
  3. Check the unit: The correct choice is 6 pounds.

Ninety-six ounces divided by 16 equals 6 pounds.

9. QuestionMultiple choice

How many ounces are in 7 pounds?

Please select an answer first.

Correct answer: A

The correct answer is 112 ounces.

  1. Identify the units: Determine whether the problem uses length, liquid volume, weight, or time.
  2. Use the conversion fact: Seven pounds equals 7 × 16 = 112 ounces.
  3. Check the unit: The correct choice is 112 ounces.

Seven pounds equals 7 × 16 = 112 ounces.

10. QuestionMultiple choice

How many pounds are in 64 ounces?

Please select an answer first.

Correct answer: B

The correct answer is 4 pounds.

  1. Identify the units: Determine whether the problem uses length, liquid volume, weight, or time.
  2. Use the conversion fact: Sixty-four ounces divided by 16 equals 4 pounds.
  3. Check the unit: The correct choice is 4 pounds.

Sixty-four ounces divided by 16 equals 4 pounds.

Frequently asked questions about Grade 4 Measurement Conversions

How many inches are in a foot?

There are 12 inches in 1 foot.

How do you choose between multiplying and dividing?

Multiply when converting to a smaller unit and divide when converting to a larger unit, while using the known conversion fact.

How many questions are on this page?

The page includes five mini tests with 10 questions each, for 50 Grade 4 Measurement Conversions questions in total.