click below
click below
Normal Size Small Size show me how
Math GA Sec. 1
lesson 1 through lesson 5
| Question | Answer |
|---|---|
| Ordinal number | a number used to show potion |
| 4,289 | four thousand, two hundred and eighty nine |
| 2,153 | two thousand, one hundred and fifty three |
| period | each group of three digits separated by a comma in a number |
| standard form | the common way of writing a number using digits |
| expand form | a number written to show the value of each digit |
| short word form | a way to write a number by using digits and words to describe the period of the number |
| word form | a way of using words to write a number |
| base-ten | a place-value system in which each digit has a value that is ten times greater than the digit to the right of it |
| standard form | 150,346 |
| expand form | 100,000 + 50,000 + 300 + 40 + 6 |
| short word form | 150 thousand, 346 |
| word form | one hundred fifty thousand, three hundred and forty six |
| Ask yourself? | Understand, Plan, Solve, Look Back |
| how many thousands are in 100,000? | 100 |
| How many thousands are in 14,000 | 14 |