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