5th Grade - Unit 6 Vocabulary

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Across
  1. 1. a number in the base-10 place value system used to represent a quantity that may include part of a whole and is recorded with a decimal point separating the whole from the part
  2. 4. a fraction in the form 1 over B representing the quantity formed by one part of a whole that has been partitioned into b equal parts where b is a non-zero whole number
  3. 7. a number in the form A over B.png where a and b are whole numbers and b is not equal to zero. A fraction can be used to name part of an object, part of a set of objects, to compare two quantities, or to represent division.
  4. 9. the least common multiple of the denominators of two or more fractions
  5. 10. a number in the form A over B.png where a and b are whole numbers and a > b where b is not equal to zero
  6. 11. a method for estimating a number by increasing or retaining a specific place value digit according to specific rules and changing all trailing digits to zero
Down
  1. 2. reasoning to determine an approximate value
  2. 3. a number that is composed of a whole number and a fraction
  3. 5. the part of a fraction written above the fraction bar that tells the number of fractional parts specified or being considered
  4. 6. a number in the form A over B where a and b are whole numbers and a < b where b is not equal to zero
  5. 8. the part of a fraction written below the fraction bar that tells the total number of equal parts in a whole or set