Събиране и изваждане без преминаване - нови знания

Събиране и изваждане без преминаване - нови знания

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  • Pick the correct location on this image
  • Pick the correct location on this image
  • Pick the correct location on this image
  • Pick the correct location on this image
  • Image for quiz
    67 + 21 =
    answers
    97
    88
    46
  • Image for quiz
    56 – 23 =
    answers
    33
    79
    30
  • Свържи задачата с отговора ѝ.
    answers
    • 35 – 21 =
      14
    • 35 + 21 =
      56
  • Image that adds addition information to an open question
    От най-голямото двуцифрено число извади сбора на 43 и 5.
    answers
    • "51"
  • Image that adds addition information to an open question
    От сбора на числата 34 и 3 извади 6.
    answers
    • "31"
  • Image for quiz
    45 + 3 ☐ 49 – 7
    answers
    >
    <
    =
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    36 + 2 ☐ 57 - 4
    answers
    >
    <
    =
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    64 – 4 ☐ 64 + 4
    answers
    >
    <
    =
  • Image that adds addition information to an open question
    Намислих число. Събрах го с 3 и получих 76. Кое число съм намислил?
    answers
    • "73"
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