Mathematics

grade

Image

Decompose

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  • Multiple Choice
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    30 seconds
    1 pt

    decompose number 13

    10 + 11

    3 + 12

    4 + 7

    9 + 4

  • Multiple Choice
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    30 seconds
    1 pt

    Decompose number 12

    10 + 3

    10 + 5

    10 + 6

    10 + 2

  • Multiple Choice
    Please save your changes before editing any questions.
    30 seconds
    1 pt
    Image

    Which equation matches the picture?

    14 = 10 + 4

    15 = 10 + 5

    16 = 10 + 6

    17 = 10 + 7

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