Vocabulary
Place Value
Two-Digit Addition without Regrouping
Two-Digit Addition with Regrouping
Word Problems
100

The answer to an addition problem.

Total, or sum

100

How many ones are in the number 28?

There are 8 ones.

100

26 + 13 ____

39

100

37 +8 ___

45

100

Emily's baseball team is playing a baseball game to raise money for a children's hospital. Emily's team scored 11 runs in the game. The other team scored 8 runs. How many runs were scored in all?

19 runs

200

What is another word for carry over?

Regrouping

200

How many tens are in the number 137?

There are 3 tens.

200

17 + 13 ____

30

200

46 + 24 ____

70

200

Lauren has 17 cakes and 24 pies to sell at the bake sale. How many cakes and pies does she have to sell?

41 cakes and pies

300

Finding the total, or sum, by combining two or more numbers together.

What is addition?

300

How many tens are in the number 6?

There are 0 tens.

300

36 + 16 =

42

300

63 + 29 ____

92

300

Jordan sells 26 vanilla milkshakes and 19 chocolate milkshakes. How many milkshakes does Jordan sell in all?

45

400

Counting by 2s, 5s, 10s, 25s, 100s.

What is skip counting?

400

How many tens and ones are in the number 36?

3 tens and 6 ones

400

34 + 29 =

63

400

47 +38 ___

85

400

67 leaves were on the ground and 23 more fell down. Now how many leaves are on the ground?

90

500

What is it called when you bring the tens from the ones place into the top of the tens?

What is regrouping?

500

What is another way to write 9 tens and 3 ones?

93

500

18 + 45

63

500

78+18 ____

96

500

Ms. Baldino's garden has 24 red roses, 36 tulips, 18 sunflowers. How many flowers does she have altogether?

78

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