1st Quarter Math Vocabulary

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Across
  1. 2. a ratio comparing two unlike things
  2. 3. the answer to a division problem
  3. 6. to reduce a fraction to its simplest form by dividing by common factors
  4. 7. the answer to a multiplication problem
  5. 8. abbreviation for the largest factor which two or more numbers have in common
  6. 10. the answer to a subtraction problem
  7. 12. the answer to an addition problem
  8. 14. a place value number system based on grouping by powers of ten
  9. 15. a ratio that compares a number to 100
Down
  1. 1. a comparison of two quantities which can be expressed as a/b, a:b, or a to b
  2. 4. a ratio comparing two unlike things, in which one of the quantities is 1
  3. 5. a number in the form a/b, where b is not zero
  4. 9. abbreviation for the smallest multiple which two or more numbers have in common
  5. 11. a close approximation of an actual value
  6. 13. a number which is multiplied to get a product