Basic Math Terms

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Across
  1. 4. 8y
  2. 5. 2x+4=16
  3. 6. (3+5)
  4. 10. 23 less than 45
  5. 12. the square root symbol
  6. 13. 3/4
Down
  1. 1. 0,1,2,3,4,5,6,7,8,9
  2. 2. Addition, Subtraction, Multiplication, Division
  3. 3. Quantity
  4. 6. 2x2x2x2x2 or 2^5
  5. 7. (4+5) under a radical
  6. 8. 10>5
  7. 9. the multiplicative inverse
  8. 11. 7 increased by 4