Don't let the title throw you off - this chapter's really about adding and subtracting fractions and changing units of measure (exchanging inches for feet, or cups for gallons). When adding and subtracting fractions, it's all about "common denominators." Remember those? The bottom number in each fraction needs to be the same. After that, it all comes down to basic math facts!
Buy Homework Relief Packs for every lesson in this chapter. Here's a list of the lesson titles that you'll receive:
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