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Math unit 3 BM 1
Term | Definition |
---|---|
Difference | The result of subtraction |
Estimate | to give an approximate number or /answer based on mathematical thinking. |
Place value | the value assigned to a digit based on its position in a number. For example, the 2 in 324 is in the tens place and has a value of 2 tens or 20. |
Regroup | to put together or break apart ones, tens, or hundreds. For example, 10 ones can be regrouped as 1 ten, or 1 hundred can be regrouped as 10 tens. |
Round | to find a number that is close in value to a given number by finding the nearest ten, hundred, or other place value. |
Algorithm | a set of routine steps used to solve problems. |