Arrays
Equal Groups
Math Puzzles
Number Stories
Subtraction
100

Draw an array using the number model below.

3 x 2 = ?

🍎 🍎  

🍎 🍎  

🍎 🍎

100

A pack of Brilliant Color Markers contains 8 markers.
If you buy 6 packs, how many markers will you have?

48 markers

100

🐶 + 🐶 = 8
🐶 + 🐱 = 13
Question: What is 🐱 ?

🐱 = 4

100

A classroom has 28 students. 14 students go on a field trip. Later, 9 more students join the class. How many students are in the classroom now?

23 students

100

87 − 54 =

33

200

Draw an array using the number model below.

4 x 8 = ?

🍪 🍪 🍪 🍪 🍪 🍪 🍪 🍪  

🍪 🍪 🍪 🍪 🍪 🍪 🍪 🍪  

🍪 🍪 🍪 🍪 🍪 🍪 🍪 🍪  

🍪 🍪 🍪 🍪 🍪 🍪 🍪 🍪

200

Each drawer has 9 pairs of socks.
If you have 4 drawers, how many pairs of socks do you have total?

36 pairs of socks

200

🍎 + 🍎 = 6
🍎 + 🍌 = 9
🍌 + 🍓 = 11
Question: What is 🍎 + 🍌 + 🍓 ?

🍎 + 🍌 + 🍓= 14

200

A bakery makes 48 muffins. 15 are sold in the morning, and 12 more are sold in the afternoon. How many muffins are left?

21 muffins

200

88 − 33 =

55

300

Write a number model that goes with this array.

🤷‍♂️ 🤷‍♂️ 🤷‍♂️ 🤷‍♂️ 🤷‍♂️ 🤷‍♂️ 🤷‍♂️  

🤷‍♂️ 🤷‍♂️ 🤷‍♂️ 🤷‍♂️ 🤷‍♂️ 🤷‍♂️ 🤷‍♂️  

🤷‍♂️ 🤷‍♂️ 🤷‍♂️ 🤷‍♂️ 🤷‍♂️ 🤷‍♂️ 🤷‍♂️  

🤷‍♂️ 🤷‍♂️ 🤷‍♂️ 🤷‍♂️ 🤷‍♂️ 🤷‍♂️ 🤷‍♂️  

🤷‍♂️ 🤷‍♂️ 🤷‍♂️ 🤷‍♂️ 🤷‍♂️ 🤷‍♂️ 🤷‍♂️  

🤷‍♂️ 🤷‍♂️ 🤷‍♂️ 🤷‍♂️ 🤷‍♂️ 🤷‍♂️ 🤷‍♂️

6 x 7 = 42

300

Each bicycle has 2 wheels.
If there are 12 bicycles in the store, how many wheels are there altogether?

24 wheels

300

✏️ + ✏️ = 8
✏️ + 📏 = 11
📏 + ✂️ = 13
✂️ + 📚 = 15
Question: What is ✏️ + 📚 ?

✏️ + 📚 = 13

300

There are 36 pencils in a box. Sarah gives 12 to her friend and buys 8 more pencils. How many pencils does she have now?

32 pencils

300

91 − 36

55

400

Write a number model that goes with this array.

🌟 🌟 🌟 🌟 🌟  

🌟 🌟 🌟 🌟 🌟  

🌟 🌟 🌟 🌟 🌟  

🌟 🌟 🌟 🌟 🌟  

🌟 🌟 🌟 🌟 🌟

5 x 5 = 25

400

Each box has 10 cookies inside.
If you buy 3 boxes, how many cookies do you get?

30 cookies

400

🚗 + 🚗 = 12
🚗 + 🛴 = 15
🛴 + 🚲 = 17
🛴 − 🛵 = 2
Question: What is 🚗 + 🛵 ?

🚗 + 🛵 = 13

400

A box contains 36 crayons. 14 are broken, and 9 are added. How many crayons are usable now?

31 crayons

400

63 − 18

45

500

Draw an array using the number model below.

9 x 3 = ?

🐶 🐶 🐶  

🐶 🐶 🐶  

🐶 🐶 🐶  

🐶 🐶 🐶  

🐶 🐶 🐶  

🐶 🐶 🐶  

🐶 🐶 🐶  

🐶 🐶 🐶  

🐶 🐶 🐶

500

Each bucket holds 7 scoops of sand.
If there are 8 buckets, how many scoops of sand are there in all?

56 scoops

500

🐢 + 🐢 + 🐦 = 20
🐢 + 🐦 = 12
🐦 + 🐱 = 11
Question: What is 🐢 + 🐦 + 🐱 ?

🐢 + 🐦 + 🐱 = 19

500

There are 7 shelves with 12 books on each. If 20 books are taken away, how many books remain?

64 books

500

95 − 46

49