Multidigit by Single Digit
2 x 2 digit
Multiplicative Comparisons
Word Problems
Number Theory: Multiples/Factors
Prime/Composite Numbers
Patterns
100

What is the product of 384 x 9?

3,456

100

Multiply 16 x 43 =

688

100

4 times as many as 3 is?

12

100

A bookshelf has 3 shelves. There are 4 sports books and 13 mystery books on each shelf. How many sports and mystery books are on the bookshelf? 

51 books 

100

Which number is a multiple of 7? 

42, 33, 26, 15

42

200

What is the product of 4,098 x 6?

24,588

200

Multiply 48 x 31=

1,488

200

48 is 6 times as many as?

8

200

A playhouse on a school's playground has 2 levels. The first level is 8 feet off the ground. The second level is 12 feet higher than the first level. A tree on the playground is 2 times as tall as the playhouse. How many feet tall is the tree? 

40 feet tall 

200

A number pattern follows the rule add 6. What is the unknown term?

6, 12, 18, 24, 30, ___, 42

36

300

Solve using a different strategy other than standard algorithm. 3,756 x 3=

Answers may vary due to strategy. 11,268

300

Mrs. Jones has an area model question, follow closely on her whiteboard. 

36 x 28 =

300

Finish the sentence. 

______ is 2 times as many as _____. 

Options may vary. 

300

How do you check if an answer is reasonable?

Answers may vary. 

Estimate or round and if the actual answer is close to the rounded answer it is reasonable. 

300

Show all the factors of 24. 

1 x 24

2 x 12

3 x 8

4 x 6

400
Look closely to analyze an error on Mrs. Jones whiteboard. 

Answer will vary. 

400
The janitor sweeps 33 classrooms. There are 24 chairs in each classroom. How many chairs are there in all?

792

400

Order of Operations Solve:

4-6x5=

26

400

A school has 11 buses with 28 seats on each bus. There are 19 empty seats. What is the number of passengers on the buses?

289

400

Which statement is true?

All odd numbers are prime. 

All even numbers are prime. 

All multiples of 3 are composite. 

All multiples of 8 are composite. 

All multiples of 8 are composite. 

500

Name the three strategies when multiplying bigger numbers. 

Standard algorithm, partial product, and area model

500

Analyze an error on Mrs. Jones whiteboard 

Answers will vary 

500

What do these key words mean?

Times 

More 

And 

How many more?

Multiply 

Add 

Add

Subtract 

500

Alexa sells 35 tshirts for $18 each and 19 sweatshirts for $27 each at the school store. How much money does Alexa collect for tshirts and sweatshirts?

$1,143

500

Label these numbers either prime or composite. 

9, 22, 53, 80

9=composite

22=composite

53=prime

80=composite 

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