Number and Operations- Fractions
Quiz yourself by thinking what should be in
each of the black spaces below before clicking
on it to display the answer.
Help!
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| fraction | A fraction is a part of a whole.
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| equivalent fractions | Fractions whose numerators and denominators are in the same ratio respectively. All equivalent fractions can be reduced to the same simple fraction.
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| addition | Join or put together two or more quantities.
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| sum | The total amount after addition of numbers.
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| subtraction | To take one number away from another.
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| difference | The result of subtracting one number from another
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| unlike denominator | Two fractions where denominators are not identical or similar.
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| denominator | The divisor of a fraction. The "bottom" number in a fraction that shows how many equal parts the item is divided into.
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| numerator | The top number in a fraction.
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| benchmark fraction | Common fractions that you can judge other numbers against.
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| estimate | Approximate calculation or round the number to the nearest place value.
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| mixed numbers | A number that is made up of a whole number and a fraction.
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| multiplication | The basic idea of multiplication is repeated addition.
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| division | The opposite operation of multiplication that separates items or values into equal parts, with or without a remainder
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| product | The answer when two or more numbers are multiplied together.
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| quotient | The answer after you divide one number by another
dividend ÷ divisor = quotient
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| partition | Divide a whole into equal parts.
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| equal parts | Division resulting in identical parts. Having the same portion, division, piece, or segment of a whole.
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| factor | Factors are numbers you can multiply together to get another number:
Example: 2 and 3 are factors of 6, because 2 × 3 = 6.
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| unit fraction | A fraction where the top number (the "numerator") is 1
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| area | The size of a surface.
The amount of space inside the boundary of a flat (2-dimensional) object such as a triangle or circle.
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| side lengths | The measure of the segment joining two adjacent vertices in a figure.
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| scaling | Act of measuring or arranging or adjusting according to a scale.
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To hide a column, click on the column name.
To hide the entire table, click on the "Hide All" button.
You may also shuffle the rows of the table by clicking on the "Shuffle" button.
Or sort by any of the columns using the down arrow next to any column heading.
If you know all the data on any row, you can temporarily remove it by tapping the trash can to the right of the row.
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Created by:
ewall5
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