recurring decimal

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Across
  1. 4. decimals or some other mathematical concept (6)
  2. 6. the poin failing to understand decimals correctly (7,3,5)
  3. 7. the point in decimals, tenths are so irrelevant (6,3,5)
Down
  1. 1. decimals
  2. 2. bases of the decimal system
  3. 3. sport section decimals
  4. 5. recurring decimal