Addition
Subtraction
2 Step Problems
Missing Numbers
Vocabulary
100

What is 13 + 6 ?

What is 19

100

Geeyah saw 15 dogs at the park. 9 were big dogs. The rest were small. Find the number of small dogs.

What is 6

100

The cookie jar had 8 Oreos and 7 chocolate chip cookies. If Shailyn ate 3 cookies, the number of cookies left in the jar is ____.

What is 12 cookies

100

If 8 + 4 = 12, what is 4 + ? = 12

What is 8?

100

 In the number 25, the 5 is in  what place value?

What is ones?

200

What is 30 + 25 ?

What is 55 ?

200
If you are allowed to play video games for 45 minutes, and you already played for 23 minutes, you can play this much longer.
What is 22 minutes
200

At the party, there were 15 red balloons, 8 white balloons, and 9 silver balloons. There are how many more white and silver balloons than red balloons.

What is 2

200

There are 12 dogs and 22 cats at the animal shelter. How many animals altogether are at the animal shelter?

What is 22 ?

200

The answer to an addition problem is called the ____.

What is sum

300

What is 17 + 18 ?

What is 35

300

What is 52-38?

What is 14 minutes

300

There are 15 children at the park.  Then 21 more children come to the park.  After lunch, 16 children go home.  How many children are at the park now?

What is 20?

300

41 children play on basketball teams. 25 are girls, and the rest are boys. How do you find the number of boys?

What is 41 - 25 = number of boys

300

The answer to a subtraction problem is called the ______.

What is difference

400

How many minutes is 18+7+35

What is 60 minutes (or 1 hour)

400

Solve 44 - 18 

What is 26?

400

Chris has 36 rolls for a bake sale.  He sells 14 rolls.  Then he makes 20 more rolls.  How many rolls does Chris have now. 

What is 42 rolls?

400

You played video games for 10 minutes on Saturday and 16 minutes on Sunday.  How many minutes did you watch altogether?

What is 26 minutes?

400

If you do not have enough ones to subtract, you need to ______ a ten for 10 ones.

What is regroup

500

What is 21+29?

What is 50 ?

500

Caitlyn had $71. If she spent some money on clothes at Justice and now has $29 left, how much did she spend on clothes.

What is $42

500

Max has 21 balloons.  His friend gives him 10 more balloons.  Then 16 balloons blow away.  How many balloons does max have left?

15 Balloons are left

500

25 people like pizza. 10 people like plain pizza best. the rest like toppings on their pizza. How many like toppings on their pizza?

What is 25-10 = 15 people

500

To solve 24 - 7 = ______, you can make a multiple of ten by first ____________ the 7 into 4 and 3.

What is ungrouping?