How to add two fractions when the denominators are not the same

The video tutorial explains how to add fractions by finding a common denominator, preferably the least common denominator. It demonstrates creating equivalent fractions by multiplying both the numerator and denominator by the same number. The tutorial walks through an example of adding fractions and discusses simplifying the result by checking for common factors. The process of determining if a fraction can be simplified is also covered, emphasizing the importance of identifying even numbers and other common divisors.

What is the first step in adding two fractions?

• Multiply the numerators together

• Subtract the numerators

• Find a common denominator

• Add the denominators

How can you find a common denominator for two fractions?

• Multiply the denominators

• Subtract the denominators

• Add the numerators

• Divide the numerators

What is an equivalent fraction?

• A fraction with a different numerator and denominator

• A fraction with the same numerator and denominator

• A fraction that represents the same value with different numbers

• A fraction that cannot be simplified

When adding fractions, what should you do after finding a common denominator?

• Divide the denominators

• Subtract the numerators

• Multiply the denominators

• Add the numerators

What is a simple method to check if a fraction can be simplified?

• Check if both numbers are odd

• Check if the denominator is a prime number

• Check if both numbers are even

• Check if the numerator is larger than the denominator