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5th Grade EDM Unit 8
Fractions and Ratios
Term | Definition |
---|---|
area model | a model for multiplication in which the length and width of a rectangle represent the factors, and the area of the rectangle represents the product |
horizontal | left to right |
vertical | upright; top to bottom |
unit fraction | a fraction with a numerator of 1 |
unit percent | one percent |
least common multiple | the smallest number that is a multiple of two or more given numbers |
mixed number | a number that is written using both a whole number and a fraction |
equivalent fractions | fractions with different denominators that name the same number |
common denominator | a nonzero number that is a multiple of the denominators of two or more fractions |