Събиране и изваждане до 20

Събиране и изваждане до 20

1 клас
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  • Едноцифрени числа
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    Двуцифрени числа
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  • Image for quiz
    Пепи има 8 колички. Подарили му още 6. Колко колички общо има Пепи?
    answers
    15 колички
    2 колички
    14 колички
  • Image that adds addition information to an open question
    Мими начертала отсечка с дължина 8 см. Ема начертала с 4 см по-дълга отсечка. Колко сантиметра е отсечката на Ема?
    answers
    • "12см"
    • "12"
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