Vocab & Reasoning

Adding Fractions

Subtracting Fractions

Multiplying Fractions

Dividing Fractions

Mixed Numbers

200

The top number of a fraction is the _______. The bottom number is the _________.

What are **numerator **and **denominator**?

200

When adding fractions, they must have the same ______.

What is **denominator**?

200

When subtracting fractions, denominators must be ______.

What is **the same**?

200

**True or False:** To multiply fractions, the denominators must be the same.

What is false?

200

The three steps to dividing fractions.

What is **Keep, Change, Flip**?

200

What is 2 1/2 as an improper fraction?

5/2

400

How can you rewrite **1 **as a fraction?

(Bonus points: rewrite **1 **as a mixed number.)

x/x

400

When adding fractions with unlike denominators, you must find the ______.

What is the **common denominator**?

400

Answers must always be written in _______.

What is **simplified form**?

400

Multiplying a fraction by 2 is the same as dividing it by _____.

What is **1/2**?

400

1/2 divided by 6

what is 1/12

400

What is 4 1/2 as an improper fraction?

9/2

600

What are two real-world situations where you would use fractions?

What is cooking, baking, construction, decorating, crafting, telling time...

600

A fraction can be simplified if the numerator and denominator have at least one common _______.

What is **factor**?

600

1/3 - 1/4

What is 1/12?

600

2/4 * 4/2

1

600

2/3 divided by 1/6

4

600

What is 3 4/5 as an improper fraction?

19/5

800

3/2, 5/4, and 9/3 are all examples of __________.

What are **improper fractions**?

800

7/22 + 4/22

What is 1/2?

800

9/12 - 2/8

What is 1/2?

800

1/6 * 3/4

1/8

800

2 divided by 4/5

2 1/2

800

What is 4 3/7 as an improper fraction?

31/7

800

Before we can add or subtract fractions, they must have common _______.

What are **denominators**?

800

When adding fractions with a common denominator, what do you do with the numerators?

What is **add**?

800

When subtracting fractions with a common denominator, what do you do with the numerators?

What is subtract?

800

1/2 * 3/4

What is 3/8?

800

4/5 divided by 2

2/5

800

What is 12/5 as a mixed number?

2 2/5

800

Improper fractions can all be rewritten as _________.

What are **mixed numbers**?

800

4/8 + 2/3

What is 1 1/6

800

5/10 - 2/12

What is 1/3?

800

7/9 * 2/5

14/45

800

3/4 divided by 3/8

what is 2

800

What is 39/5 as a mixed number?

9 4/5

800

To undo addition, you can subtract. This is because the two operations are ______.

What are **inverses**?

800

1 2/3 + 2 3/4

What is 4 5/12

800

4/13 - 5/52

What is 11/52

800

3/4 * 2/3

What is 1/2?

800

3/4 divided by 1/8

6

800

What is 13/4 as a mixed number?

3 1/4

900

Before you can be finished working with fractions, your answer should always be written in ________.

What is **simplest form**?

900

1 3/5 + 4 5/7

What is 6 11/35

900

14 2/5 - 9 3/8

What is 5 1/40

900

4/21 * 7/16

what is 1/12?

900

1 1/2 divided by 3 1/4?

What is 6/13?

900

What is 2 3/4 + 5 1/8?

7 7/8

1000

It takes Mr. Wike 6/12 of an hour to do his grading. Mr. Aychman can do his grading in 6/10 of an hour. If they both start grading at the same time, who would finish first?

**Mr. Wike **would finish first, because 6/12 is **less **than 6/10.

1000

2/10 + 3/10

What is 1/2

1000

A family went fishing. They caught a 2 5/8 pound trout and a 1 1/2 pound bass. How many more pounds was the trout than the bass?

What is 1 1/8?

1000

Taylor bakes brownies and gives 1/4 of the pan to Aria. Aria eats 2/3 of it. How much of the entire pan of brownies did Aria eat?

What is 1/6?

1000

3/4 divided by 5/12

1 4/5

1000

What is 1 3/5 * 2 1/4?

3 3/5

1000

What is the first step to solving 500/1500 * 180/60?

What is **simplifying **or **reducing**?

1000

3 1/3 + 2 1/4 + 5 1/9

What is 10 25/36

1000

Jaidon has 3 1/2 hours to play video games tomorrow. If he spends 5/6 of an hour playing Call of Duty and 3/4 of an hour playing Assassin's Creed, how much time does he have left?

What is 1 11/12 ?

1000

Shane is icing a rectangular cake. Only 1/2 of the cake has icing, and 3/4 of the icing is blue. What fraction of the cake has blue icing?

What is 3/8?

1000

12 3/4 divided by 4 1/2

What is 2 5/6?

1000

What is 2 3/4 * 8?

22

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