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Chapter 1 Math
| Term | Definition |
|---|---|
| add | find the sum of two or more numbers; find how many in all |
| addends | numbers that are added to form a sum |
| addition Sentence | a number sentence where one number is added to another |
| is equal to (=) | is a number or amount that is the same as |
| order | sequence or arrangement of things |
| plus (+) | added to |
| sum | a number obtained as a result of addition |
| zero | a number that when added to another number leaves the original number unchanged; a whole number that tells the number of objects in a set when none are present |