Fraction Operations and Conversions

The video tutorial explains how to divide mixed numbers by converting them into improper fractions. It demonstrates the process of finding a common denominator, converting mixed numbers, and using reciprocals to divide fractions. The tutorial also covers simplifying the resulting fraction by dividing the numerator and denominator by common factors.

What is the first step in solving the problem of dividing mixed numbers?

• Convert mixed numbers to decimals

• Convert mixed numbers to improper fractions

• Add the mixed numbers

• Subtract the mixed numbers

Why do we convert mixed numbers to improper fractions?

• To make them easier to subtract

• To make them easier to divide

• To make them easier to add

• To make them easier to multiply

How is 2 and 6/7 converted into an improper fraction?

• 20/7

• 27/7

• 14/7

• 6/7

What is the improper fraction form of 3 and 1/3?

• 3/3

• 9/3

• 10/3

• 1/3

What is the reciprocal of 10/3?

• 3/1

• 1/10

• 3/10

• 10/3

What operation is performed after finding the reciprocal in fraction division?

• Subtraction

• Division

• Addition

• Multiplication

How do you simplify the fraction 20/10?

• 2/1

• 10/20

• 1/2

• 20/1

What is the result of multiplying 2 by 3 in the numerator?

• 8

• 5

• 6

• 7

What is the denominator after multiplying 7 by 1?

• 8

• 7

• 9

• 6

What is the final simplified fraction of the division problem?

• 6/7

• 7/6

• 1/7

• 7/1