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Understanding Mult
Understanding Multiplication
| Question | Answer |
|---|---|
| A set of objects or numbers arranged in order, in rows and columns | array |
| A mathematical operation where a number is added to itself a number of times; “shortcut addition” | multiplication |
| Numbers may be multiplied in any order | Commutative property of multiplication |
| The numbers you say or write when you count by a given number | multiples |
| Numbers that are multiplied | factors |
| The answer to a multiplication problem | product |
| When a number is multiplied by zero, the product will be zero | Zeros rule |
| All multiples of two are even | Twos rule |
| All multiples of five must have a zero or a five in the ones place | Fives rule |
| All multiples of ten must have a zero in the ones place | Tens rule |