Glencoe Math: Course 2, Volume 1
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Glencoe Math: Course 2, Volume 1 View details
2. Complex Fractions and Unit Rates
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Exercise 10 Page 21

To write a percent as a fraction, write the number part as a numerator over 100.

9/16

Practice makes perfect
We are asked to write 56 14 % as a fraction in simplest form. To write the percent as a fraction, we can write the number part as a numerator over 100. 56 14 %=56 14/100 Notice that we got a fraction with a numerator that is a mixed number. This means that it is a complex fraction. Recall that complex fractions can be simplified to the form when both the numerator and denominator are integers. Let's start simplifying by writing the complex fraction as a division problem. 56 14/100 = 56 14 Ă· 100Next, we will write the mixed number as an improper fraction.
56 14
56* 4 +1/4
224+1/4
225/4
We found that 56 14 is equal to 2254. 56 14 Ă· 100 = 2254 Ă· 100 Now we will write the division by 100 as multiplication by the reciprocal of 100, which is 1100. 2254 Ă· 100 = 2254 * 1100 Let's perform the multiplication to get 56 14 % as a fraction. Then we will reduce the fraction to simplest form.
225/4 * 1/100
225* 1/4* 100
225/400
225Ă· 25/400Ă· 25
9/16
Finally, we got that 56 14 % written as a fraction in simplest form is 916.