Big Ideas Math: Modeling Real Life, Grade 6
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3. Comparing and Ordering Fractions, Decimals, and Percents
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Exercise 18 Page 179

Rewrite a fraction as a percent. To do this, find an equivalent fraction with a denominator of 100.

37/50

Practice makes perfect
Fractions and percents are ways to show parts of a whole. We want to tell which number is greater. 37/50, 37 % To do this, we will write a fraction as a percent. To write a fraction as a percent, we first find an equivalent fraction with a denominator of 100. 37/50=x/100 We multiply 50 by 2 to get 100, so we will also multiply 37 by 2 to get an equivalent fraction.
74/100
We found that 3750 and 74100 are equivalent fractions. Now we can write the new fraction as a percent by looking at the numerator and adding a percent symbol. 37/50=74/100= 74 % Since 74 is greater than 37, 74 % is greater than 37 %. This means that 3750 is greater than 37 %.