Addition

1. adding 10 more

100

2

What is 12?

200

10

What is 20?

300

11

What is 21?

400

45

What is 55?

2. adding 5 more

100

5

What is 10?

200

25

What is 30?

300

23

What is 28?

400

75

What is 80?

3. adding 2 more

100

0

What is 2?

200

8

What is 10?

300

26

What is 28?

400

54

What is 56?

4. adding equations

100

45 + 10 = ___

What is 55?

200

45 + 5 = _____

What is 50?

300

45 + 2 = ______

What is 47?

400

10 + 10 + 10 + 10 + 10 + 9 = _______

What is 59?

Addition Word Problems

100

I had 10 apples in my bag. Bob put 10 more in my bag. How many apples are there in all? Say the equation for this story.

What is 10 + 10 = 20 ?

200

Ben ate 15 cookies this morning. He ate 10 more cookies for lunch. How many cookies did Ben eat altogether? Say the equation for this story.

What is 15 + 10 = 25 ?

300

Jan put 5 apples on the table. Mark put 5 cherries on the table. John put 5 bananas on the table. What is the sum of the fruit that is on the table? Say the equation for the story.

What is 5 + 5 + 5 = 15 ?

400

Jack had 2 toy trucks in his pocket. His Mom gave him 2 more. Dad bought 2 trucks for Jack when he came home and his sister gave him 2 for his birthday. What is the total number of toy trucks that Jack has now? Say the equation for this story.

What is 2 + 2 + 2 + 2 = 8 ?