subtraction between 20
Addition
unknown number
addition word problems
subtraction word problems
100

8-1

What is 7

100

Bonus!!! For double points. 20 + 23=

41

100

There are 12 students in the classroom. 7 are boys. How many are girls?

5

100

Ashley has 2 balls, Vicky has 6 balls. How many do they have all together?

8

100

Hans has 8 marbles and Payton has 5 marbles. How many fewer marbles does Payton have than Hans?  

3

200

13-4

What is 9

200
10+10=
What is 20
200

Jane has some crayons. She gets 4 more and now has 10 crayons. How many did she start with?

6

200

Bonus!!! For double points. Jonathan has 3 dragon toys, Knox has 4 pokemon cards. How many objects do they have all together

7

200

Mariano has 15 ducks. 6 ducks swim away. How many ducks are left?

9

300

Bonus!!! for double

21-11

What is 10

300
7+5=
What is 12
300

Bonus!!! For double points

12+_=20

8

300

Marshawn has 7 kittens, Mariano has 4 kittens. How many d they have all together

11

300

Daniela has 7 toy cars. Samuel has 10 toy cars. How many more cars does his friend have?

3

400

17-8

What is 9

400

Bonus!!!! For double points 23+42=

What is 65

400

15+_=19

4

400

Ms. Miller has 8 grapes, Wesley gives her 6 more. How many does she have now

14

400

Agueda has 6 red balloons and some blue balloons. There are 13 balloons in total. How many are blue?

7

500

22-10

12

500

20+50

What is 70

500

19-_= 9

10

500

Daniela has 14 pencils. Aniya has 6 pencils. How many do they have together

20

500

Arturo has 19 stickers. He gives 14 to Gerson. How many does she have now?

5

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