Неизвестно събираемо - нови знания

Неизвестно събираемо - нови знания

2 клас
  Try it out
  • Slide image
  • Slide image
  • ☐ + 30 = 60
    answers
    90
    30
    10
  • ☐ + 24 = 59
    answers
    35
    34
    73
  • 21 + ☐ = 67
    answers
    88
    46
    64
  • Pick the correct location on this image
  • Pick the correct location on this image
  • Свържи задачата с отговора ѝ.
    answers
    • Image for the left image of the connect pair Image for the right image of the connect pair
    • Image for the left image of the connect pair Image for the right image of the connect pair
  • Pick the correct location on this image
  • Pick the correct location on this image
  • Pick the correct location on this image
  • ☐ + 34 = 89 – 5
    answers
    84
    54
    50
  • 71 + ☐ = 84 + 5
    answers
    89
    18
    81
  • 45 + ☐ > 45 + 2
    answers
    3
    2
    1
  • 56 + ☐ < 56 + 2
    answers
    2
    3
    1
  • Към най-малкото нечетно двуцифрено число с цифра на десетиците 5 прибави разликата на 45 и 4.
    answers
    • "92"
  • Slide image
  Try it out

Do you need

help?