Μαθηματικά Γ΄-...

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    http://kritiria.blogspot.gr/

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    http://kritiria.blogspot.gr/

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    ONOMA:____________________

    :______________

    : . 2

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    602 = .

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    800 + 10 + 5 = .

    200 + 60 + 3 = .

    600 + 40 + 1 = .

    7. 100 100 1000:

    100, 200,

    8. 100 1000 100:

    1000, 900,

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    : . 3

  • 1

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    5 3 + 2 6 = ;

    5 3 + 2 0 = 7 3

    7 3 + 6 = 7 9

    3 2 + 2 5 = ;

    3 0 + 2 0 = 5 0

    2 + 5 = 7

    5 0 + 7 = 5 7

    4 6 + 3 8 = ;

    4 0 + 3 0 = 7 0

    6 + 8 = 1 4 [ 1 0 + 4 ]

    7 0 + 1 0 + 4 = 8 4

    4 2 + 2 6 = 5 7 + 2 1 = 7 9 + 1 4 =

    6 3 + 2 3 = 2 4 + 5 5 = 5 8 + 3 7 =

    ONOMA:____________________

    :______________

    : . 4

  • 2

    2. .

    5 0 0 + 2 0 0 + 1 0 0 =

    4 0 0 + 3 0 0 + 2 0 0 =

    2 0 0 + 2 0 0 + 6 0 0 =

    6 0 0 + 3 0 0 =

    1 0 0 + 1 0 0 + 5 0 =

    3 0 0 + 5 0 + 3 0 0 =

    4 0 0 + 1 0 0 + 5 0 0 =

    3 0 0 + 3 0 0 + 2 0 0 =

    2 0 0 + 1 0 0 + 4 0 0 =

    3. . -

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    5 2 = ___ 6 2 = ___ 10 2 = ___ 2 2 = ___ 7 2 = ___

    3. 3:

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    11 12 13 14 15 16 17 18 19 20

    21 22 23 24 25 26 27 28 29 30

    4. 4:

    3 4 = ___ 5 4 = ___ 8 4 = ___ 1 4 = ___ 2 4 = ___

    6 4 = ___ 9 4 = ___ 7 4 = ___ 4 4 = ___ 10 4 = ___

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    ONOMA:____________________

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    31 32 33 34 35 36 37 38 39 40

    41 42 43 44 45 46 47 48 49 50

    51 52 53 54 55 56 57 58 59 60

    2. 6:

    3 X 6 = ___ 9 X 6 = ___ 4 X 6 = ___ 8 X 6 = ___ 1 X 6 = ___

    5 X 6 = ___ 6 X 6 = ___ 10 X 6 = ___ 2 X 6 = ___ 7 X 6 = ___

    3. 7:

    1 2 3 4 5 6 7 8 9 10

    11 12 13 14 15 16 17 18 19 20

    21 22 23 24 25 26 27 28 29 30

    31 32 33 34 35 36 37 38 39 40

    41 42 43 44 45 46 47 48 49 50

    51 52 53 54 55 56 57 58 59 60

    61 62 63 64 65 66 67 68 69 70

    4. 7:

    ___ X 7 = 21 9 X 7 = ___ 4 X 7 = ___ ___ X 7 = 56 1 X 7 = ___

    5 X 7 = ___ ___ X 7 = 42 ___ X 7 = 7 2 X 7 = ___ ___ X 7 = 49

    5. 6

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    1 2 3 4 5 6 7 8 9 10

    11 12 13 14 15 16 17 18 19 20

    21 22 23 24 25 26 27 28 29 30

    31 32 33 34 35 36 37 38 39 40

    41 42 43 44 45 46 47 48 49 50

    51 52 53 54 55 56 57 58 59 60

    61 62 63 64 65 66 67 68 69 70

    ONOMA:____________________

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    : . 10

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    1 2 3 4 5 6 7 8 9 10

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    41 42 43 44 45 46 47 48 49 50

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    71 72 73 74 75 76 77 78 79 80

    81 82 83 84 85 86 87 88 89 90

    4. 99 99:

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    2 ___ = 16 6 ___ = 48 2 ___ = 18 8 ___ = 88 4 ___ = 36

    10 ___ = 80 3 ___ = 24 7 ___ = 63 8 ___ = 72 7 ___ = 56

    5 ___ = 45 9 ___ = 72 3 ___ = 27 6 ___ = 54 9 ___ = 81

    ONOMA:____________________

    :_____________

    : . 12

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    18 : 2 = ___ ___ ___ = 18 40 : 5 =___ ___ ___ = 40

    24 : 6 = ___ ___ ___ = 24 81 : 9 =___ ___ ___ = 81

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    500 + 300 = __________

    150 + 150 = __________

    400 + 300 = __________

    100 + 200 + 300 = ________

    200 + 200 + 100 = ________

    150 + 250 = __________

    400 + 150 = ___________

    500 + 200 + 300 = __________

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    652 = 6 5 2

    968 = _________________________________________________________

    302 = __________________________________________________________

    420 = __________________________________________________________

    63 = __________________________________________________________

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    3 6 = 18 18 : 6 = 3 18 :3 = 6

    4 5 = ____ _____________________________________________________

    3 8 = ____ _____________________________________________________

    6 9 = ____ _____________________________________________________

    5 9 = ____ _____________________________________________________

    ONOMA:____________________

    :______________

    : . 14

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