Toán lớp 2 - Kilogam, Lít (Part 1)
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Questions and Answers

Kilogram vai lit om vaiž?

  • Liti
  • Vaiž
  • Kilogram (correct)
  • Tegi kan
  • Aniž kilogram vai lit?

    False

    Bao đường nặng mấy kilôgam?

    2 kg

    Muốn cân 3kg đường mà chỉ có một cân dĩa với 2 quả cân loại 1kg và __kg.

    <p>5kg</p> Signup and view all the answers

    Match the following units with their measurements:

    <p>Kilogram = Weight Lít = Volume Quả cân = Weight Can = Volume</p> Signup and view all the answers

    Trong thùng có bao nhiêu lít nước?

    <p>16 lít</p> Signup and view all the answers

    Bao gạo nặng 14kg.

    <p>False</p> Signup and view all the answers

    Anh Long cân nặng bao nhiêu kilôgam?

    <p>16 kg</p> Signup and view all the answers

    Sau khi đổ từ thùng thứ nhất sang thùng thứ hai một số lít nước thì lượng nước trong thùng thứ nhất giảm đi ______ lần.

    <p>4</p> Signup and view all the answers

    Study Notes

    Toán Lớp 2: Kilogam - Lít

    • Toán lớp 2 consists of various math exercises to help students practice and improve their skills
    • The exercises cover different topics, including kilogram and liter conversions

    Math Exercises

    • An places 1 kg of sugar on one side of the balance scale and 2 kg and 1 kg weights on the other side
      • The balance scale is balanced, so the sugar weighs 3 kg
    • To measure 3 kg of sugar using 1 kg and 5 kg weights
      • Place the 1 kg weight on one side and the 5 kg weight on the other side
      • Add sugar to the 1 kg side until the balance scale is balanced
    • If a can holds 5 liters, how much water is left in a 16-liter tank after filling the can?
      • 16 - 5 = 11 liters
    • A bag of sugar weighs 14 kg, and a bag of rice weighs x kg
      • The total weight of both bags is 36 kg
      • x = 36 - 14 = 22 kg
    • Nga weighs 8 kg, and Long weighs twice as much as Nga
      • Long weighs 2 x 8 = 16 kg
    • A tank holds 20 liters of water
      • If 4 times the remaining water is poured into another tank, how much water was poured?
      • Let x be the amount of water poured
      • 20 - x = 4x
      • x = 4 liters
    • A 5 kg weight is placed on one side of the balance scale, and a 1 kg weight and a 1 kg package of sugar are placed on the other side
      • Sugar is added to the 1 kg package until the balance scale is balanced
      • The total weight of the sugar and the 1 kg package is 5 kg

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    Practice advanced math problems for 2nd grade with answers, helping students prepare for upcoming exams and improve their math skills.

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