Vocabulary
Word Problems
Random
Decomposing
Fact Fluency
100

The _________ is the answer of a multiplication equation.

product

100

Adelyn has 3 boxes. Each box has 5 Pokemon cards in it. How many Pokemon cards does Adelyn have?

(include a label)

15 cards

100

What equation and answer match the array?

5 x 4 = 20

100
What are all of the possible ways to decompose a 6?

1+5

2+4

3+3

100

5 x 9 = ?

45

200

When you _______ you break a number into parts using addition.

Decompose

200
Tristan has 6 dinosaurs. Each dinosaur has 4 feet. How many dinosaur feet are there total?


(include a label)

24 dinosaur feet

200

Draw an array that shows 4 x 6. 

see answer 4 rows of 6

200

What are the friendly factors that you want to decompose a number into if you can? (4 numbers)

1, 2, 5, 10

200

3 x 6 = ?

18

300

An ______________ is an arrangment of objects in rows and columns.

array

300
Miss Baxter has 4 jars of 10 Starbursts. Mrs.Davis has 6 jars of 9 Starbursts. Caleb says Mrs. Davis has the most Starbursts. Is Caleb correct? 

Yes. Mrs. Davis has 54 and Miss Baxter has 40

300

Find the unknown: 6 x __ = 42


7

300

What number makes the equation true?

3 x 7 = (3 x 2) + (3 x __)

5

300

7 x 9 = ?

63

400

Repeated addition, drawing an array, drawing equal groups, using decomposing, and skip counting are all strategies to solve a  _______________ equation. 

Multiplication
400

There are 4 groups of 5 desks in the room. There are 30 students in the class. How many more groups of 5 does there need to be in the classroom to have enough desks for every student. 

2 more groups of 5 (10 more desks) 

400

Find the unknown: 7 x __ = 56

8

400

What if the missing number?

7 x ____ = (2 x 9) + (5 x 9)

9

400

3 x 8 = ?

24

500

If you find a number that your don't know in an equation your are finding the _____________.

For example 3 x __ = 18.  

6 would be the _________ number in this equation. 

unknown

500

Maeve has 4 packs of Skittles. Each pack has 8 Skittles in it. She gives 1 pack to Makaila and 1 pack to Noah. How many Skittles does Maeve have left now?

16 skittles 

500

What is the mistake with the following problem?

6 x 8 = (3 x 4) +(3 x 4) 

6 x 8 = 12 + 12 

6 x 8 = 24

They decomposed both the 6 and the 8. You can only decompose ONE factor.

500

Use decomposing to solve the following multiplication equation:   8 x 6 =?

Answers may vary. MUST decompose the 8 OR 6

(48)

500

8 x 8 = ?

64

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