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Q: What fractions in simplest form have a product of 120 in the numerator and denominator with a prime numerator?

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-- Multiply their numerators to get the numerator of their product. -- Multiply their denominators to get the denominator of their product.

-- Multiply their numerators to get the numerator of their product. -- Multiply their denominators to get the denominator of their product.

taking two fractions. and cross multiply. all fraction has a numerator (top number) and a denominator (bottom number). multiply the numerator to the other fraction's denominator and the denominator to the other fraction's numerator to get the product.

Numerator of answer = product of numerators. Denominator of answer = product of denominator. So a/b * c/d = (a*c)/(b*d)

No. Fractions don't need the same denominator in order to multiply them. The numerator of their product is simply the product of their numerators, and the denominator of their product is just the product of their denominators.

Yes, then do the same for the denominators. But THEN you are usually expected to simplify the resulting fraction.

You multiply the two fractions. To multiply two fractions, the numerator of the result is the product of the numerators, and the denominator of the result is the product of the denominators.

First change the mixed numbers into improper fractions by multiplying the denominator and the whole number and add the product to the numerator in the mixed numbers and then multiply the numerators and the denominators and divide the numerator by the denominator of the product.

If the GCF of two numbers is 1, the LCM is their product. If the GCF of the numerator and denominator is 1, the fraction is in its simplest form.

You multiply the whole number and the denominator. Then then you add the numerator to the product. Numerator: top of fraction Denominator: bottom of fraction Product: is when you multiply, for example 4 x 4 = 16 so 16 is the product.

To compare fractions which are not similar, the fractions must be made similar by putting them over a common denominator. There are two similar ways of doing this:Find the lowest common multiple of the denominators. Multiply the first numerator by whatever number you multiply the first denominator by to get that multiple, and do the same with the second numerator and denominator. You can then compare the numerators.Multiply the first numerator by the second denominator, and the second numerator by the first denominator, and put both numerators over the product of the two denominators. You can then compare the numerators.

If you are dividing the numerator and the denominator by the same number (the GCF), it is the same as dividing the fraction by 1, which will leave it unchanged and create the same product.

( A/B ) x ( C/D ) = ( A x C )/( B x D ) -- The numerator of the product is the product of the numerators. -- The denominator of the product is the product of the denominators.

The numerator of the product will be the product of the numerator and the whole number. The denominator of the product will be the same as the denominator of the fraction. The answer may have to be simplified. Example: 3 * 5/6 = ? The numerator of the fraction is 5, and the whole number is 3. The numerator of our answer will be 3 * 5, or 15. The denominator will remain the same so: 3 * 5/6 = 15/6 which simplifies to 2 and 1/2

To make the denominator of two fractions the same, you multiply numerator and denominator of one fraction of the fractions by the same number. You may also have to multiply numerator of the other fraction by a different number.For example, to add 1/8 + 1/10, you have to convert to a common denominator; the lowest common denominator is 40, but any common denominator will work (for example, 80 which is simply the product of the two).To convert 1/8 to a fraction with a denominator of 40, multiply numerator and denominator by 5. To convert 1/10, multiply numerator and denominator by 4. The result is:5/40 + 4/40

In order to add fractions, they must have the same denominators. If the fractions you wish to add do not already have the same denominators, they can be made to do so by finding the right number by which to multiply both the numerator and the denominator of each fraction. To find this number, multiply all the distinct denominators together, then multiply both the numerator and denominator of each fraction by a number found by the dividing the product of the distinct denominators by the denominator of the particular fraction concerned. All the fractions will then have the same denominator. Add the numerators of such fractions together to find the numerator of the sum; its denominator will be the one common to all the fractions.

The numerator (top) of the answer is the product of the numerators of the two fractions. The denominator (bottom) of the answer is the product of the denominators of the two fractions. You may then need to simplify.For example,2/5 * 3/8 = (2*3)/(5*8) = 6/40 = 3/20The numerator (top) of the answer is the product of the numerators of the two fractions. The denominator (bottom) of the answer is the product of the denominators of the two fractions. You may then need to simplify.For example,2/5 * 3/8 = (2*3)/(5*8) = 6/40 = 3/20The numerator (top) of the answer is the product of the numerators of the two fractions. The denominator (bottom) of the answer is the product of the denominators of the two fractions. You may then need to simplify.For example,2/5 * 3/8 = (2*3)/(5*8) = 6/40 = 3/20The numerator (top) of the answer is the product of the numerators of the two fractions. The denominator (bottom) of the answer is the product of the denominators of the two fractions. You may then need to simplify.For example,2/5 * 3/8 = (2*3)/(5*8) = 6/40 = 3/20

A proper fraction with the numerator and denominator going to make a product of 119 is 7/17.

For example, you can do the multiplication in both cases, simplify each product to simplest terms, and compare. Or, after doing the multiplication, check the product of the numerator of one fraction by the denominator of another fraction - if you get the same product both ways, the products are equivalent.

It depends on what type of fraction it is. If the fractions are improper fractions, the product will be greater than the two fractions multiplied together. (Ex: 3/2 x 5/4 = 15/6 or 5/2. 5/2 is greater than 3/2.) If the fractions both have 1 as a numerator, the product is smaller. (Ex: 1/3 x 1/6 = 1/18. 1/18 is less than 1/3.) Any other fractions, it would depend on what fractions you're multiplying. Remember, you are multiplying the numerator by the other numerator and the denominator by the other denominator. (Answer Product of numerators/Product of denominators)

first multiply the denominator to the mixed number. then,when you got the product, add the product to the numerator. then,when you got the sum, copy the sum as numerator and the denominator was the last denominator you used.

There are places where this term is used. 1st- to compare fractions across an equals you are multiplying each side by the product of the denominators. It looks like you multiply the numerator of the left side times the denominator of the right and put that product on the left side. Multiply the numerator of the left times the denominator of the right and put that on the right. In algebra this is good when looking for an unknown. 2nd- when comparing fractions to see which one is bigger you can multiply up from the denominator to the other numerator and compare these numbers to see which one is bigger.

cross product method is multiplying the numerator of the first factor to the denominator of the second factor and multiplying the denominator to the numerator of the second factor.

this is found by multipling the denominator of one ratio by the numerator of the other ratio

The numerator of the second ratio and the denominator of the first ratio are called the means, and the numerator of the first ratio and the denominator of the second ratio are called the extremes. The product of the means equals the product of the extremes.