Adding Fractions (like denominators)

Front

What is a fraction?

Back

A fraction represents a part of a whole and is expressed as a ratio of two integers, where the numerator is the number of parts considered, and the denominator is the total number of equal parts.

Front

What does it mean to add fractions with like denominators?

Back

Adding fractions with like denominators involves keeping the denominator the same and adding the numerators together.

Front

How do you simplify a fraction?

Back

To simplify a fraction, divide both the numerator and the denominator by their greatest common divisor (GCD).

Front

What is the formula for adding fractions with like denominators?

Back

If a/b and c/b are two fractions with like denominators, their sum is (a + c)/b.

Front

What is the result of adding 4/5 and 1/5?

Back

The result is 5/5, which simplifies to 1.

Front

What is the result of adding 9/11 and 2/11?

Back

The result is 11/11, which simplifies to 1.

Front

What is the result of adding 5/15 and 5/15?

Back

The result is 10/15, which simplifies to 2/3.

Front

What is the result of adding 7/10 and 1/10?

Back

The result is 8/10, which simplifies to 4/5.

Front

What is the result of adding 5/8 and 1/8?

Back

The result is 6/8, which simplifies to 3/4.

Front

What is the importance of having like denominators when adding fractions?

Back

Having like denominators allows for straightforward addition of the numerators without needing to find a common denominator.