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Learn how to calculate GCF and LCM with variables related to purchasing hot dogs and buns. Practice problems included!
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GCF/LCM with Variables Pre-Algebra Mrs. Yow
So, Why are we talking about hot dogs? • What is my minimum purchase of hot dogs and hot dog buns in order for me to have an equal amount IF hot dogs are packaged with 10 in a pack and hot dog buns are packaged with 8 in a pack?
NOW – let’s add variables! • Find the GCF and LCM of the following:
Let’s try another! • Find the GCF and LCM of the following:
YOU TRY! • Find the GCF and LCM of the following:
YOU TRY! • Find the GCF and LCM of the following:
YOU TRY! • Find the GCF and LCM of the following: