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Home > ACC6 > Chapter 4 Unit 4 > Lesson CC1: 4.2.3 > Problem 4-72
4-72.
Simplify the following expressions.
Covert both mixed numbers to fractions greater than one.
Make both fractions have a denominator of 8.
Simplify.
Convert each fraction to have a denominator of
.
Change these to fractions greater than one and then subtract.