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What are the values of the fractions when twice a fraction plus thrice another fraction equals 31 showing work?
Wiki User
∙ 7y ago
Let the fractions be x and y:-
If: 2x+3y = 31
Then: 2/31x+3/31y = 1 by dividing all terms by 31
So: 2/31*31/4 + 3/31*31/6 = 1 because 1/2+1/2 = 1
Therefore: x = 31/4 and y = 31/6
Check: 2*31/4 + 3*31/6 = 31
Wiki User
∙ 7y ago
Wiki User
∙ 7y agoThere are infinitely many possible answers. For example, (1 1/10, 9 3/5), (1 2/10, 9 8/15), (1 3/10, 9 7/15), ... Given any fraction, it is possible to find another fraction such that the required condition is met.
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What is equal fraction?
As for example the fraction 1/2 equals 2/4 because they are equivalent fractions
What equals 40 as a fraction?
Fractions equals to 40: 40/1, 80/2. 120/3. 160/4,...
When fraction equals another fraction?
This is called equivalent fraction. Equivalent fractions are when you simplify or reduce. For example, 4/8 = 1/2 because if u divide 4 by 4 you get 1 and so u have to do same for the bottom divide 8 by 4 to get 2.
Is the sum of two fractions always a fraction?
No - one half plus one half equals one.
What is .0625 in fractions?
In simplest form, 0.625 as a fraction equals 1/16
What is equal fraction?
As for example the fraction 1/2 equals 2/4 because they are equivalent fractions
What equals 40 as a fraction?
Fractions equals to 40: 40/1, 80/2. 120/3. 160/4,...
What is an equivilant fraction?
An equivilant fraction is a fraction that equals the same as another fraction when simplified.
How do you convert fractions to fractions?
Well if they are already a fraction you do not need to convert them to a fraction. If you mean "How do you convert fractions to decimals" then I can help you there. If you have a fraction you want to make a decimal you simply divide. The little bar in the fraction means "divide" So if you have 3 over 4, you simply divide 3 by 4 which equals .75.
What does 0.3 inches equals in fractions?
It is: 0.0033 = 33/10000 as a fraction
When fraction equals another fraction?
This is called equivalent fraction. Equivalent fractions are when you simplify or reduce. For example, 4/8 = 1/2 because if u divide 4 by 4 you get 1 and so u have to do same for the bottom divide 8 by 4 to get 2.
Is there a fraction that equals 500?
Fractions that are equal to 500 are:500/1, 1000/2, 1500/3, ...
What is the fraction that equals 275?
fractions which are equal to 275 = 275/1, 550/2, 825/3,...
Is the sum of two fractions always a fraction?
No - one half plus one half equals one.
What is .0625 in fractions?
In simplest form, 0.625 as a fraction equals 1/16
What fraction equals 45?
equivalent fractions of 45 = 45/1, 90/2, 135/3,...
Can two different fractions have the same equivalent?
Yes they can. For example: if I have the fraction 3/6, this equals out to 1/2 or 0.5. Another fraction, for example 4/8, when you divide the numerator and the denominator by 4, you also get 1/2 or 0.5. Another way to do this is to get out a calculator, and punch in 3/6. You should get 0.5 as your answer. Then punch in 4/8, and you should still get the answer 0.5 proving that two different fractions can have the same equivalent.
