Unit 7 Vocabulary- Math 5th grade
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11 terms
Terms | Definitions |
|---|---|
 Standard Notation | The way numbers are usually written. Examples: 6, 12, 1,000, 5,000,000 |
| Exponential Notation | A way of showing repeated multiplication. Example: 2, 4, 6, |
| Exponent | A small raised number used when writing numbers in exponential notation. Same as power. Example: 3. The exponent or power is 2. |
| Base | A number that is raised to a power. Example: 5. The base is 5. |
| Number and Word Notation | Large numbers that are written with both numerals and words. Example: 5 billion. |
| Expanded Notation | A way of writing a number as the sum of the values of each digit. Example: 567 = 500 + 60 + 7 |
| Scientific Notation | Numbers that are written as the product of a power of 10. Example: 4,300,000 = 4.3 x 10 |
| Expression | A mathematical phrase that is made up of numbers, variables (letters), and operation symbols (+, -, x, /), |
| Trend | How something has changed over time. |
| Negative Numbers | Numbers that are less than zero. Example: -5, -4, -10, etc. |
| Nested Parentheses | Parentheses inside of parentheses Example: 5+ (6 -(3+1)) = |
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