5Z PSSA Vocabulary(math)
About this set
Created by:
mikooaxdcdz on February 8, 2012
Subjects:
Description:
words 1-25 (1st test on friday 2/24/12)
there is 26-50 (2nd test thursday 3/1/12) (called 5Z PSSA Vocabulary(math)2)
and 50-77 (3rd test friday 3/9/12) (called 5Z PSSA Vocabulary(math)3)
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25 terms
Terms | Definitions |
|---|---|
 area | the measure, in square units, of the inside of a plane figure |
| axis | the number line(s) on a cordinate grid |
| bar graph | a graph that uses bars of different heights to compare info |
| base | usually, the bottom face of a three-dimiensional figure; some figures, such as cylinder and rectangular prisims |
| certain outcome | an outcome that definitely occurs every time |
| common denominator | a number that is a common multiple of the denominators of two or more fractions |
| composite number | a whole number having more than two factors. |
| coordinates | numbers in an ordered pair |
| cube | a rectangular solid having six congruent square faces |
| decimal | a number with a decimal point |
| denominator | in a fraction, the number below the fration bar. |
| difference | the answer to a subtraction problem |
| dividend | the number that is being divided |
| divisor | the number that divides the dividend |
| edge | a line segment where two faces of a solid figure meet |
| equally likely | describes two or more events that have the same chance of happening |
| equation | a mathematical sentence with an = sign |
| equivalent | equal in value |
| estimate | an answer that is close to, but not equal to, an exact answer |
| expanded notation | a way to write numbers that shows the value of each digit |
| expression | numbers or symbols connected by operation |
| face | a flat surface of a 3D figure |
| factor | a whole number that divides evenly into a another whole number |
| fraction | a number that names part of a whole or part of a set of objects |
| greatest common factor (GCF) | the largest factor that 2 or more numbers have in common |
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