Addition
Addition with Regrouping
Subtraction
Subtraction with Regrouping
Word Problems
100

5+4=

9

100

17+5

22

100

12-11

1

100

10-4=

6

100

Ms. Wilbrecht has 14 students. Miss Chavez has 13 students. How many students do they have together?

27 students

200

37+22=

59

200

15+5

20

200

24-13=

11

200

17-9=

8

200

Mrs. Gerald has 28 students. Mr. Drummond has 12 fewer students. How many students does Mr. Drummond have?

16 students

300

7+6=

13

300

37+15=

52

300

45-35=

10

300

23-18=

5

300

Mrs. Thaxton has 12 meetings this week. She had 14 last week. How many meeting has she had the last two weeks?

26 meetings

400

66+33=

99

400

47+38

85

400

98-62=

36

400

28-9

19

400

Ms. Jones has 15 different instruments. Miss Babb has 4 fewer. How many does Miss Babb have?

11 insturments

500

53+25=

78

500

12+56=

68

500

19-12

7
500

14-5

9

500

The Ravens scored 21 points.  The Dolphins scored 10 points.  How many did they score altogether?

31 points