The living room is 30 square meters, and the square with a side length of 8 decimeters is used for a

Updated on Living room 2024-05-10
4 answers
  1. Anonymous users2024-01-23

    30÷﹙

    = 47 blocks. Since the number of tiles cannot be a decimal, at least 47 of these tiles are required. ）

  2. Anonymous users2024-01-22

    The living room has 30 square meters, and the square with a side length of 8 decimeters is used, and how many pieces should be used = 468 pieces.

  3. Anonymous users2024-01-21

    30 square meters.

  4. Anonymous users2024-01-20

    30 meters = 300 decimeters.

    300 divided by 80 = 4

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