Math Test

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1. sum
2. difference
the answer to a subtraction problem
3. product
the answer to a multiplication problem
4. quotient
the answer to a division problem
5. area
the number of square units inside a 2D shape
6. perimeter
the distance around the outside of a 2D shape
7. equivalent fractions
• fractions that are equal or fractions that name the same amount
• 4/8 = 1/2
8. numerator
the top number of a fraction.  it tells how many parts you have.
9. denominator
the bottom number of a fraction.  it tells how many pieces are in the whole.
10. factors
numbers that are multiplied to a get a product
11. prime numbers
numbers that have exactly two factors.  the only way to get this number with multiplication is 1 X itself.
12. composite number
a number with more than 2 factors.  there are more ways to get this number with multiplication than 1 X itself.
13. mode
the number that appears most often.
14. range
the answer you get when you subtract the smallest number from the largest number.
15. median
the middle number when the numbers are lined up from greatest to least.
16. volume of a rectangular prism
• 3D
• length x width x height
17. ordered pairs (8,7)
• go right 8 units
• then, go up 7 units
18. simplify a fraction
• 9/12
• 3/6
• 10/30
• 15/45
19. place value
billions, millions, thousands, ones
20. places on decimal place value chart
ones . tenths, hundredths, thousandths
 Author: Shannonag92 ID: 203345 Card Set: Math Test Updated: 2013-02-25 21:41:08 Tags: Math Folders: Description: Math Show Answers: