Fraction Operations

Front

What is an improper fraction?

Back

An improper fraction is a fraction where the numerator is greater than or equal to the denominator, such as 17/5.

Front

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

Back

Multiply the whole number by the denominator, add the numerator, and place the result over the original denominator.

Front

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

Back

The sum is 5/6 hours.

Front

How do you find the total time spent when adding fractions?

Back

Find a common denominator, convert the fractions, and then add the numerators.

Front

If a cooler has 36 cups of water and each serving is 3/4 cup, how many servings are there?

Back

There are 48 servings.

Front

What is the product of 2/3 and 9/4?

Back

The product is 3/2 or 1 1/2.

Front

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

Back

Divide the numerator by the denominator; the quotient is the whole number, and the remainder is the new numerator.

Front

What is a mixed number?

Back

A mixed number is a whole number combined with a proper fraction, such as 2 3/4.

Front

What is the difference between a proper fraction and an improper fraction?

Back

A proper fraction has a numerator less than the denominator, while an improper fraction has a numerator greater than or equal to the denominator.

Front

How do you multiply fractions?

Back

Multiply the numerators together and the denominators together.