Fraction Operations

Front

What is a fraction?

Back

A fraction represents a part of a whole and is written as 'a/b', where 'a' is the numerator (part) and 'b' is the denominator (whole).

Front

How do you add fractions with unlike denominators?

Back

To add fractions with unlike denominators, find a common denominator, convert the fractions, and then add the numerators.

Front

What is the first step in subtracting fractions?

Back

The first step in subtracting fractions is to ensure they have a common denominator.

Front

What does it mean to multiply fractions?

Back

Multiplying fractions involves multiplying the numerators together and the denominators together.

Front

What is the product of 3/4 and 2/3?

Back

The product of 3/4 and 2/3 is 1/2.

Front

How do you convert a mixed number to an improper fraction?

Back

To convert a mixed number to an improper fraction, multiply the whole number by the denominator, add the numerator, and place that over the original denominator.

Front

What is the result of 1/2 + 1/4?

Back

The result of 1/2 + 1/4 is 3/4.

Front

What is the difference between 3/4 and 1/8?

Back

The difference between 3/4 and 1/8 is 5/8.

Front

What is a common denominator?

Back

A common denominator is a shared multiple of the denominators of two or more fractions, used to add or subtract them.

Front

What is the sum of 2 1/2 and 3 3/4?

Back

The sum of 2 1/2 and 3 3/4 is 6 1/4.