Grade Three Mixed Math Problem

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Across
  1. 2. Write the name of the four-sided shape.
  2. 4. How many feet are in a yard?
  3. 6. 11:55 am is 5 minutes before ______.
  4. 7. Four quarters are equal to one _____.
Down
  1. 1. How many minutes are in an hour?
  2. 3. How many hours are in a day?
  3. 5. How many days are in a week?