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