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Lesson: Decimals to Mixed Numbers

Sample Question Videos

Worksheet • 10 Questions • 2 Videos

Q1:

Convert 381.493 to a mixed number in its simplest form.

  • A 3 8 1 4 9 3 1 0 0 0
  • B 4 9 3 3 8 1 1 0 0
  • C 3 8 1 4 9 3 1 0
  • D 4 9 3 3 8 1 1 0 0 0
  • E 3 8 1 4 9 3 1 0 0

Q2:

Mona has 17 ounces of water. She used 4.2 ounces in one experiment and 4.5 ounces in another. Express the amount of water she has left as a mixed number in the simplest form.

  • A oz
  • B oz
  • C oz
  • D oz
  • E oz

Q3:

The given table shows the quantities of some ingredients used to bake a cake. What is the total weight of the ingredients as a mixed number?

Ingredient Flour Milk Sugar Butter
Amount (lb) 0.55 0.45 0.35 0.15
  • A 1 1 2 lb
  • B 1 9 2 0 lb
  • C 2 3 lb
  • D 1 7 2 0 lb
  • E 1 3 5 lb

Q4:

If Adel’s son is 6.75 years old, express his age as a mixed number in the simplest form.

  • A 6 3 4
  • B 6 1 7 2 0
  • C 6 6 8
  • D 6 3 4 4 0
  • E 6 7 5 1 0 0

Q5:

It takes approximately 4.65 quarts of milk to make a pound of cheese. Express this amount as a mixed number in its simplest form.

  • A 4 1 3 2 0 qt
  • B 4 1 7 2 5 qt
  • C 4 3 5 qt
  • D 4 6 1 2 qt
  • E 4 5 1 3 qt

Q6:

The age of Earth is about 4 . 5 4 b i l l i o n years. Write this as a mixed number in its simplest form.

  • A 4 2 7 5 0 b i l l i o n years
  • B 4 1 3 2 5 b i l l i o n years
  • C 4 1 1 2 0 b i l l i o n years
  • D 4 5 2 5 b i l l i o n years
  • E 4 1 2 b i l l i o n years

Q7:

The closest distance between Earth and Mars is 33.92 million miles. Write the decimal as a mixed number in its simplest form.

  • A 3 3 2 3 2 5
  • B 3 3 4 7 5 0
  • C 3 3 4 5
  • D 3 3 9 1 5
  • E 3 3 2 4 2 5

Q8:

Ramy rode his bicycle 4.7 miles to school, 6.2 miles to the park, and then 5.9 miles to his friend’s house. Express the total miles Ramy covered as a mixed number in the simplest form.

  • A mi
  • B mi
  • C mi
  • D mi
  • E mi

Q9:

Mr. Sherif’s car has an average mileage of 22.66 miles per gallon. Express this amount as a mixed number in its simplest form.

  • A mi/gal
  • B mi/gal
  • C mi/gal
  • D mi/gal
  • E mi/gal

Q10:

Convert 8.58 to an improper fraction in its simplest form.

  • A 4 2 9 5 0
  • B 4 2 9 5 0 0
  • C 4 2 9 5
  • D 4 2 9 5 0 0 0
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