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Comparing 2 Fractions using Cross-Multiplication
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Cross-multiplication is a math shortcut to comparing 2 fractions with different denominators. You must already know how to compare fractions by making new equivalent fractions for this to make sense.
3 examples given, and worked through to completion.
Cross-multiplication is a math shortcut to comparing 2 fractions with different denominators. You must already know how to compare fractions by making new equivalent fractions for this to make sense.
3 examples given, and worked through to completion.
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