I can add and subtract within 100.

Addition Without Regrouping

100

35 + 22

57

200

82 + 17

99

300

73 + 25

98

400

23 + 13

36

500

52 + 16

68

Addition With Regrouping

100

78 + 13 

91

200

44 + 37

81

300

37 + 27

64

400

29 + 41

70

500

54 + 19

73

Subtraction Without Regrouping

100

97 - 73

24

200

54 - 12

42

300

25 - 15

10

400

87 - 52

35

500

77 - 54

23

Subtraction With Regrouping

100

43 - 34

9

200

36 - 18

18

300

82 - 26

56

400

57 - 29

28

500

50 - 17

33

Word Problems

100

Anita has 35 seashells and she found 22 more on the beach. How many seashells does she have in all?

57

200

Owen bought 32 donuts and gave away 19. How many does Owen have left?

13

300

Zay has 65 pints of ice cream. He sold 31 pints. How many pints of ice cream does he have left?

34

400

Aramis has 46 oranges. He buys 35 more at the market. How many oranges does he have now?

81

500

Maya and Kaylee were jumping in leaves. Maya jumped in the leaves 15 times. Kaylee jumped in the leaves 29 times. How many more times did Kaylee jump than Maya?

14