Math Crossword

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Across
  1. 2. 11x3-3+6-2+5-6
  2. 4. (38/2+83-7-70-6)x4/2/2
  3. 5. (6x4/3+4-18)x2
Down
  1. 1. 4+7+0+4+7+0+4+7+0+4+7+1+1+1
  2. 3. the science or study of numbers, shapes, and their relationships