McGraw Hill Glencoe Geometry, 2012
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McGraw Hill Glencoe Geometry, 2012 View details
1. Points, Lines, and Planes
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Exercise 80 Page 12

How can you compare two fractions with different denominators?

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Practice makes perfect

When comparing numbers, it's best to first ensure that they are as similar as possible. Both values have the same unit, so we will not have to do any unit conversions. We are given two fractions with different denominators. 1/4in. ? 1/2in.To compare fractions with different denominators, we should first find a common denominator. Multiplying the denominator and numerator in the second fraction by 2 will give us an equivalent fraction but where the denominator equals 4.

1/2
1*2/2*2
2/4

When the denominators are the same, we can determine which symbol will make a true statement by comparing the numerators. 1/4in. < 2/4in. ⇔ 1/4in. < 1/2in.