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Q: How can you use models to multiply fractions?

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None. Multiply numerator by the numerator and denominator by denominator.

yes

to order fractions you can cross multiply two fractions at a time or you can convert all the fractions into decimals.

Multiply the first two together and then multiply that total by the third.

No.

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You can use models by doing simplify

multiply

None. Multiply numerator by the numerator and denominator by denominator.

multiply and divide fractions!-.-

You multiply the fractions

To get a fraction of another fraction you have to multiply the fractions. To multiply fractions, just use this simple algorithm: Step 1-Turn all whole numbers and mixed numbers into improper fractions. Step 2-Multiply the numerators of the 2 fractions. The answer to that problem will be the numerator of the answer. Step 3-Multiply the denominators of the 2 fractions. The answer to that problem will be the denominator of the answer. Step 4-Reduce.

Yes you do.

probably to multiply easier

In order to multiply fractions with variables, factor all numerators and denominators completely. Use the rules for multiplying and dividing fractions, cancel any common factors, and leave your final answer in factored form.

When you add or subtract fractions you cross multiply and when you multiply or divide fractions you across multiply.

When you divide by fractions, you invert and multiply.

yes. you multiply the numerator and denominator

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