All SSAT Upper Level Math Resources
Example Questions
Example Question #222 : Fractions
Change the following fraction from a mixed number into an improper fraction in simplest form:
To change a mixed number into an improper fraction, keep the denominator. Multiply the whole number part of the mixed number by the denominator and add your result to the given numerator to find the numerator of the improper fraction.
Example Question #3 : How To Find Out An Improper Fraction From A Mixed Fraction
Write as an improper fraction.
To change a mixed number to an improper fraction, keep the denominator.
Then, multiply the whole number by the denominator and add that to the given numerator.
Example Question #4 : How To Find Out An Improper Fraction From A Mixed Fraction
Write as an improper fraction.
To change a mixed number to an improper fraction, keep the denominator.
Then, multiply the whole number by the denominator and add that to the given numerator.
Example Question #5 : How To Find Out An Improper Fraction From A Mixed Fraction
Write as an improper fraction.
To change a mixed number to an improper fraction, keep the denominator.
Then, multiply the whole number by the denominator and add that to the given numerator.
Example Question #6 : How To Find Out An Improper Fraction From A Mixed Fraction
Write as an improper fraction.
To change a mixed number to an improper fraction, keep the denominator.
Then, multiply the whole number by the denominator and add that to the given numerator.
Example Question #281 : Number Concepts And Operations
Express as an improper fraction.
To change a mixed number to an improper fraction, keep the denominator.
Then, multiply the whole number by the denominator and add that to the given numerator.
Example Question #1 : How To Find A Solution To A Compound Fraction
Simplify:
Simplify into a complex fraction for the numerator and denominator.
For the numerator, we need to multiply then the top should read .
For the bottom, we need to multiply in order to add the components. Thus the bottom should read .
Dividing fractions is the same as multiplying the numerator by the reciprocal of the denominator.
Therefore, multiply top and bottom by and then you should see that if you factor a on the bottom, the cancels along with the .
The answer then should be .
Example Question #2 : How To Find A Solution To A Compound Fraction
Convert into a fraction.
The whole number is multipled by the denominator . Then we add the numerator . This value is divided by the denominator. Final answer is .
Example Question #3 : How To Find A Solution To A Compound Fraction
Convert to an improper fraction.
To convert into an improper fraction, take the whole number and multiply that with the denominator .
Then, we add that to the numerator which is .
Then we take that sum and put it over th denominator which gives us an answer of:
.
Example Question #4 : How To Find A Solution To A Compound Fraction
Simplify.
Lets focus on the left fraction. Lets try to have three fractions multipled altogether. To acheive this, we can multiply the numerator of the left fraction with the reciprocal of the denominator.
Thus, mutliple the numerator and denominator by .
Now we have . We can simplify this by crossing out the to a and the to a .
Then, cross out the into a and the into a . It should look like this:
.
Multiply it out and you will get the answer.
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