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Q: What is the fraction you multiply by to equal one?

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Two fractions are equivalent if the fully simplified fractions are equal. If you can multiply the fraction with the smaller numerator and denominator by the same value to equal the second fraction. For example the fractions 3/4 and 9/12. The nominator and denominator, 3 and 4 have both been multiplied by 3 to equal 9/12. Cross multiply. If the products are equal, the fractions are equal. Cross multiplying means to multiply each numerator of one fraction with the denominator of the other fraction.

Multiply the numerator and the denominator by equal amounts

Multiply its numerator and denominator by equal amounts

Multiply the numerator of one fraction to the other then multiply the denominator of one fraction to the other . Then reduce if possible.

Yes. If you multiply both numbers of the fraction, by any non-zero integer you will have an equivalent fraction.

No. The reason you can multiply a fraction by (x/x) to find an equivalent fraction is because for almost any x, (x/x) = 1. This is not the case for zero. Zero divided by zero does NOT equal 1, so multiplying the fraction by a value not equal to 1 will create a different fraction.

Multiply or divide both the nominator and denominator. For example your fraction is 1/2: you could: multiply by 2 and get 2/4 which is equal.

Multiply the numerator (top) and the denominator (bottom) of the fraction by any non-zero integer. You will have an equivalent fraction.

Multiply the numerator of the fraction by 2 to get the new numerator. Multiply the denominator of the fraction by 3 to get the new denominator. Answer = (new numerator)/(new denominator).

If you want an equivalent fraction - one that has the same value - just multiply both top and bottom by the same number; for example, multiply both by 2, or both by 3.

The two ratios are said to be equal when even if we multiply both terms by the same number or divided both terms , the equivalent fraction or simplest fraction is the same.

Multiply the numerator and the denominator by the same counting number.

Take any fraction. Multiply the numerator and the denominator by the same number (not zero). That will give you a second fraction that will have the same value as the first one.

Any fraction divided by an equivalent fraction will always equal one.Any fraction divided by an equivalent fraction will always equal one.Any fraction divided by an equivalent fraction will always equal one.Any fraction divided by an equivalent fraction will always equal one.

Multiply the fraction by 1/3

To multiply by a fraction, divide by its reciprocal. In this instance, 24 x 1/3 is equal to 24/3 = 8.

3 1/8 times 4= 12.5 to solve this problem, you have to make the mixed fraction into a regular fraction. You do this by multiply the denominator (8) by the whole number (3) which equal 24. After this you add this (24) to (1) which equal 25. So now you have 25/8 times 4. You multiply 25 times 4 which is 100. Then divide that by 8 which equal 12.5

To divide a fraction by a fraction, multiply the first fraction by the reciprocal of the second one.

To find one third of any fraction, multiply that fraction by 1/3.

Multiply the original quantity by a conversion factor, a fraction containing the desired unit in the numerator and the original unit in the denominator so that the fraction is equal to one.

One fifth is a fraction, so it's equal to one fifth or 1/5.

cross multiply

Finding 80 percent of a number is equivalent to finding four fifths. To find a fraction of a fraction, multiply the two numbers together. In this instance, you will multiply together 4/5 and 4/6. To multiply fractions, first you multiply the top numbers (the numerators) together, and put the result on the top line of a new fraction, and secondly you multiply the bottom numbers (the denominators) together, and put the result on the bottom. In this instance, 4/5 x 4/6 is equal to 4x4/5x6. This is equal to 16/30. Expressed as a fraction in its lowest terms, this is equal to 8/15, or eight-fifteenths.

When you make the fraction: 21 over 1 it is equal to the whole # 21

You don't need like denominators in order to divide. To divide the first fraction by the second fraction: -- Draw a new fraction line off to the side, for the answer. -- Invert the second fraction. -- Multiply their numerators; write the product on top of the new fraction. -- Multiply their denominators; write the product on the bottom of the new fraction. -- The "new fraction" is equal to the first one divided by the original (unflipped)second one.