Subtracting Mixed Fractions with Unlike Denominators

The video tutorial covers adding and subtracting mixed fractions with unlike denominators. It explains how to convert fractional parts to common denominators, regroup whole numbers into fractions, and simplify answers using the greatest common factors. The tutorial provides examples of regrouping mixed numbers into improper fractions and demonstrates subtracting mixed fractions with regrouping. It also covers simplifying fractions and subtracting fractions with unlike denominators, using practical examples to illustrate each concept.

What is the improper fraction form of 5 3/8?

• 5/8

• 40/8

• 43/8

• 3/8

When regrouping 5 3/8 to subtract 2 7/8, what is the new fraction before subtraction?

• 10/8

• 11/8

• 9/8

• 8/8

What is the result of subtracting 2 7/8 from 5 3/8 after regrouping?

• 2 3/8

• 3 1/2

• 3 3/8

• 2 1/2

What is the least common multiple of 6 and 3 when finding a common denominator?

• 6

• 9

• 12

• 3

After simplifying, how much clay does Linda have left?

• 13 1/2 ounces

• 14 ounces

• 13 ounces

• 12 1/2 ounces