Adding improper fractions with like denominators - learn math online

This video tutorial explains how to add improper fractions. It begins with an introduction to improper fractions, emphasizing that they represent more parts than a whole. The tutorial then demonstrates the process of adding improper fractions by keeping the denominator the same and adding the numerators. An example is provided to illustrate the concept, and the importance of understanding improper fractions before moving on to mixed numbers is highlighted.

What is an improper fraction?

• A fraction where the numerator is smaller than the denominator

• A fraction where the numerator is equal to the denominator

• A fraction where the denominator is zero

• A fraction where the numerator is larger than the denominator

When adding improper fractions, what should you do with the denominators?

• Add them together

• Multiply them

• Keep them the same

• Subtract them

Why do mathematicians prefer to keep answers in improper fractions?

• They look more complex

• They are easier to read

• They are more accurate

• They are simpler to work with in calculations

In the example given, what is the result of adding 8/5 and 6/5?

• 14/5

• 12/5

• 2/5

• 10/5

What is the result of adding 12/7 and 13/7?

• 24/7

• 25/7

• 26/7

• 23/7