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Fractions XIII Multiplication of Whole Numbers

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Fractions XIII Multiplication of Whole Numbers

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    1. Fractions XIII Multiplication of Whole Numbers by Monica Yuskaitis

    2. Times You Would Multiply a Fraction Times a Whole Number You walk a 4 mile route halfway. ˝ of 4 or ˝ x 4 You walk a ľ mile route twice. 2 x ľ

    3. Times You Would Multiply a Fraction Times a Whole Number A $12 ticket to the magic show is on sale for 2/3 of the original price. 2/3 of $12 or 2/3 x 12

    4. How to Find the Fraction of a Whole Number The first thing to remember is “of” means multiply in mathematics.

    5. How to Find the Fraction of a Whole Number Step 1 - When you see a fraction problem you know when you read “of” in the problem you multiply.

    6. How to Find the Fraction of a Whole Number Step 2 – Change your whole number to a fraction by adding a one underneath.

    7. How to Find the Fraction of a Whole Number Step 3 – Multiply your numerators straight across.

    8. How to Find the Fraction of a Whole Number Step 4 – Then multiply your denominators straight across.

    9. How to Find the Fraction of a Whole Number Step 5 – Simplify your answer. In this case we change an improper fraction to a mixed number or a whole number.

    10. Multiply and Simplify

    11. Multiply and Simplify

    12. Multiply and Simplify

    13. Multiply and Simplify

    14. Multiply and Simplify

    15. Credits

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