Q: How do you multiply fraction by another fraction or a whole number?

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Invert the fraction, and multiply it by the whole number.

No.

Keep the same denominator, and multiply the numerator by the whole number.

Multiply the denominator by the whole number, or divide the numerator by the whole number

Nothing happens to the whole number. But the product is less than the whole number. The product might be another whole number, and it might have a fractional part.

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Invert the fraction, and multiply it by the whole number.

You do not!3 is a whole number, 7/3 is a fraction.If you multiply the whole number by the fraction you get 3*(7/3) = 7, which is larger not smaller.

The question is ambiguous. Do you want to know how to multiply a fraction by a whole number, as well as by a mixed number? Or are you asking how to multiply a whole number by a mixed number and express the product as a fraction? Or what?

Any fraction can be multiplied by a whole number so that the product is a whole number. Simply multiply the fraction (in rational form) by its denominator.

The answer can be another fraction and a whole number or it can be a whole number.

No.

Keep the same denominator, and multiply the numerator by the whole number.

Multiply. Write your answer as a fraction or as a whole or mixed number. 1 7 × 5 = Multiply. Write your answer as a fraction or as a whole or mixed number. 1 7 × 5 = Multiply. Write your answer as a fraction or

It is larger because the two whole numbers form a greater, larger number when multiplpied together. It is smaller when u multiply a whole number by a fraction because a fraction is a decimal and u get a smaller number when multiplying a number like 1/7 of 5

Multiply the numerator and the whole number. Put the total over the denominator. Simplify if possible.

Convert the mixed fraction to an improper fraction, multiply by the whole number, convert the answer back to a mixed fraction (if required).

Multiply the denominator by the whole number, or divide the numerator by the whole number