Numbers
Addition/Subtraction
Multiplication
Division
Challenge
100

23 is the same as ____ tens and ____ ones.

23 is the same as 2 tens and 3 ones.

100

The sum of 14 and 79

93

100

4 x 3 = ?

12

100

What is the quotient of 10 and 2

5

100

What is seven thousands seven in standard form?

7,007

200

Compare using >, <, and =. 

2482 ____ 2842

2482 < 2842

200

The difference between 80 and 43

37

200

The product of 12 and 8

96

200

The dividend in 42 divided by 7 is

The dividend is 42.

200

Write a multiplication equation for the following array: 

x x x x x x x x x x x 

x x x x x x x x x x x

x x x x x x x x x x x

11 x 3 = 33

300

3434 in word form is ____________. 

Three thousands, four hundreds thirty-four

300

The __________ Property of Addition states that you can add numbers in any order and the sum will be the same.

The Commutative Property of Addition states that you can add numbers in any order and the sum will be the same.

300

Rewrite 9 + 9 + 9 + 9 as a multiplication equation.

9 + 9 + 9 + 9 = 9 x 4

300

Draw an array to show 16 divided by 4.

x x x x            x x x x

x x x x            x x x x

300

What is the difference: 

122 - 45 - 29 = ____. 

122 - 45 - 29 = 48

400

Round 837 to the nearest hundreds. 

837 rounded to the nearest hundreds is 800. 

400

May ran a total of 95 miles in three days. She ran 37 miles on the first day and 43 miles on the second day. How many miles did May run on the third day? 

May ran 15 miles on the third day. 

400

Draw an array to show 6 x 4.

x x x x x x

x x x x x x

x x x x x x 

x x x x x x

400

There are 2 rows of trees. Mia picked 12 apples. Se puts 3 apples in each basket. How many baskets does Mia fills?

12 divided by 3 equals 4. 

Mia fills 4 baskets. 

400

Which property of multiplication does the following equation show: 

6 x7 = 6 x (5 + 2) 

        = (6 x 5) + (6 x 2) 

Distributive Property of Multiplication
500

Ian has 219 fiction books. He also has 371 non-fiction books. About how many books does Ian have in all?

Rounded to the nearest tens: Ian has about 590 books. 

Rounded to the nearest hundreds: Ian has about 600 books.

500

True or False. 

The Identity Property of Addition is not the same as the Zero Property of Addition. 

False. 

500

There are 7 boxes. Each box holds 7 books and 14 bookmarks. How many books are there in total?

There are 49 books in total. 

500

Alice takes 2 days to bake cookies for the bake sale. She has 12 eggs she will use to make 4 different cookie recipes. If each recipe calls for the same number of eggs, how many eggs will she use in each recipe. 

Alice will use 3 eggs in each recipe.

500

Mr. Grey buys 5 packs of clay for a project. Each pack weights 12 pounds. An equal amount of clay is given to each of the 6 groups of students. How many pounds of clay does each group get? Show work. 

5 times 12 equals 60.

60 divided 6 equals 10. 

Each group gets 10 pounds of clay.

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