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Math EOG
Vocabulary
| Term | Definition |
|---|---|
| Equation (Number Sentence) | a mathmatical sentence with an equal sign |
| Solve | to answer an equation |
| Sum | the amswer to an addition equation |
| Difference | the answer to a subtraction equation |
| Factor | numbers that are multiplied |
| Product | answer to a multiplication problem |
| Factor Pairs | 2 numbers multiplied together to get a product |
| Multiples | a group of products for a number multiplises of 4: 4, 8, 12, 16, 20... |
| Division | taking a large number and separating it into equal groups |
| Divisor | the number that is to be divided by (the amount of groups) |
| Quotient | the answer to a division problem; the amount in each equal group |
| Remainder | the amount that is left over from the equal groups when you divide |
| Fraction | part of a whole |
| Numerator | the top number in a fraction |
| Denominator | the bottom number in a fraction |
| Equivalent | having the same value (=) |
| Improper Fraction | when the denominator is smaller than or equal to the numerator |
| Mixed Number | a number containing a whole number and a fraction |
| Area | the measurement of the inside of a shape A= L x W |
| Primeter | the measurement of the outside of a shape P = add all sides |
| Rounding | estimate 0-4 stay the same 5-9 go up 1 |
| Obtuse Angle | an angle larger than 90 degress |
| Acute Angle | an angle smaller than 90 degrees |
| Right Angle | an angle that equals 90 degrees |
| Parellel Lines | a pair of lines that never cross |
| Perpendicular Lines | lines that cross and form a 90 degree angle |
| Intersenting Lines | lines that cross and do not measure 90 degrees |
| Ray | part of a line with an end point and the other end goes on forever |
| Point | a location on a line |
| Line | a straight path that goes on forever in both directions |
| Line Segment | part of a line with two end points |
| Symmetry | when something is the same on both sides of the line of symmetry |
| Straight Angle | an angle that equals 180 degrees |
| End Point | a point that marks the end of a ray or line segment |
| = | equal to |
| > | greater than |
| < | less than |