How to Subtract Fractions Two Different Ways

The video tutorial explains how to subtract mixed numbers and improper fractions. It begins with an introduction to the topic, followed by a detailed explanation of subtracting mixed numbers using common denominators. The tutorial then demonstrates subtracting improper fractions and converting the result back to a mixed number. The video concludes with a summary of the methods discussed.

What is the first step in solving the subtraction of mixed numbers 8 4/5 and 3 3/4?

• Convert them to improper fractions

• Add the fractions

• Subtract the whole numbers

• Find a common denominator

When subtracting the fractions 4/5 and 3/4, what common denominator is used?

• 15

• 10

• 20

• 25

After finding a common denominator, what is the result of subtracting the numerators 16 and 15?

• 0

• 2

• 1

• 3

How do you convert the mixed number 8 4/5 into an improper fraction?

• Multiply 8 by 5 and add 4

• Multiply 4 by 8 and add 5

• Add 8 and 4, then multiply by 5

• Multiply 5 by 8 and subtract 4

What is the final result when subtracting the improper fractions 44/5 and 15/4?

• 6 1/20

• 6 2/20

• 5 1/20

• 5 2/20