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Chapter 2
Multiply by 1 digit #
| Question | Answer |
|---|---|
| the property that states that multiplying a sum by a number is the same as multiplying each addend by the number and then adding the products | distributive property |
| a method of multiplying in which the ones, tens, hundreds, and so on are multiplied separately and then the products are added together | partial product |
| to find an answer that is close to the exact amount | estimate |
| a way to write numbers by showing the value of each digit | expanded form |
| a number that is multiplied by another number to find a product | factor |
| to replace a number with another number that tells about how many or how much | round |