Basic Addition
Addition in the Ones
Addition in the Tens
Word Problems
Vocabulary
100

What is 27+11

Keep or Donate

38


-100000000000000000000 If you Keep

+100000000000000000000000 If you donate

100

What is 7+19

26

100

What is 32+10

42

100

A farmer sold 5 eggs. She had 14 eggs left. How many eggs did she have at first?

Lose 80 points


100

What is addition?

Adding two or more things together.

200

What is 22+33

55

200

What is 14+7

21

200

What is 11+40

51

200

Ben had 16 stickers. His brother Ryan gave him 13 more stickers. How many stickers does Andy have now?

29

200

What is the sum?

The total (answer) to an addition problem.

300

What is 41+8

49

Tell a secret you have never told anyone

300

What is 29+5

34

300

What is 30+19

49

300

Pat scores 17 points in a computer game. Jay scores 11 points in the same computer game. How many points do they score in all?

28

300

What is an equation?

A math question with an equal sign.

400

What is 18+21

39

400

What is 7+32

39

400

What is 40+23

63

400

Mrs. Brown bakes 10 snacks for a bake sale. Mrs. P  bakes 33 snacks for the bake sale. How many snacks do they bake in all?

43

400

What is an expression?

A math question without an equal sign.

500

What is 21+27

48


Lose 80,000 points


500

What is 29+3

32

500

What is 23+40

63

500

One day, 24 cars and 20 buses pass through a toll booth. How many cars and buses pass through the toll booth in all?

44

+100000

500

What is an addend?

The number(s) you are adding.