A mixed number can be converted to an improper fraction by thinking
of the mixed number as the sum of a whole number and a fraction.
One way to convert a mixed number to an improper fraction is to think of the mixed number as the sum of a whole number and a fraction.
Find a common denominator, then add.
An improper fraction can be converted to a mixed number by dividing the numerator by the denominator and writing the remainder as a fraction.
First, divide the numerator by the denominator.
Divide each digit of the dividend by the divisor.
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1 |
1 |
5 |
) |
5 |
7 |
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- |
5 |
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0 |
7 |
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- |
5 |
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2 |
Write the remainder with the quotient.
Then, write the remainder as the numerator of a fraction with the same denominator as the improper fraction.