Math Vocab Week 10
  • 1. To flip a fraction upside down.
A) solution
B) order of operations
C) reciprocal
D) reasonableness
E) inverse
  • 2. The count by numbers. Ex. 7, 14, 21, 28
A) prime
B) exponents
C) square
D) factors
E) multiples
  • 3. A number that cannot be written as a ratio or a fraction.
A) difference
B) positive
C) rational
D) irrational
E) real
  • 4. The process of breaking down a number.
A) division
B) factoring
C) algorithm
D) product of primes
E) product
  • 5. Any positive or negative whole number.
A) prime
B) product
C) cubed
D) integers
E) exponents
  • 6. To simplify a fraction.
A) cross multiply
B) divisor
C) cubed
D) reduce
E) reciprocal
  • 7. A number that has more than two factors.
A) prime
B) neutral
C) expression
D) product
E) composite
  • 8. To the second power. Or a number times itself.
A) squared
B) cubed
C) rectangle
D) abundant
E) exponent
  • 9. To change from one form of a number to another.
A) expand
B) written
C) convert
D) simplify
E) standard
  • 10. The process of breaking down a number into its smallest pieces.
A) division
B) prime factorization
C) factoring
D) remainder
E) algorithm
  • 11. Repeated addition.
A) division
B) sum
C) multiplication
D) sets
E) subtraction
  • 12. A comparison between two numbers either part to part or part to whole.
A) product of primes
B) division
C) percentage
D) ratio
E) multiples
  • 13. The algorithm for factoring a number to its prime factors.
A) pattern
B) t-chart
C) quotient
D) factor tree
E) order of operations
  • 14. Arranging numbers in a rectangle to show factors.
A) array
B) factor tree
C) product
D) t-chart
E) area
  • 15. Our number system that uses place values 0-9
A) algorithm
B) metric
C) standard
D) base ten
E) US customary
  • 16. The measurement of the distance around the outside of a shape.
A) perimeter
B) feet
C) array
D) volume
E) area
  • 17. A number less than zero.
A) integer
B) negative
C) decimal
D) fraction
E) prime
  • 18. The number being divided.
A) product
B) divisor
C) dividend
D) sum
E) difference
  • 19. The process of expressing a fraction in its lowest terms.
A) increase
B) reduce
C) quotient
D) factor
E) addend
  • 20. The large number in an exponent.
A) base number
B) maximum
C) power
D) scientific notation
E) positive
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