Place Value
Regrouping
No Regrouping
Adding 3 digits
Subtraction
100

What number is 500 + 0 + 6

506

100

53 + 18 =

71

100

12 + 15 =

27

100

 12 + 7 + 6

25

100

25 -14 =

11

200

 6 tens and 4 ones is what number

64

200

26 + 37 =

63

200

25 + 24 =

49

200

20 + 15 + 14

49

200

58 - 23 =

35

300

What addition problem can you write the number 458 as

400 + 50 + 8

300

55 + 39 =

94

300

47 + 22 =

69

300

13 + 15 + 11 =

39

300

99 - 55 =

44

400

3 hundreds 6 tens and 7 ones is what number?

367

400

72 + 29 =

91

400

93 + 21

114

400

21 + 12 + 15

48

400

87 - 36 =

51

500

How do you write 1, 245 in expanded word form

one thousand, 2 hundreds, 4 tens and 5 ones

500

63 + 27 =

80

500

68 + 11 =

79

500

30 + 20 + 15

65

500

100 - 25

75

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