Adding, Subtracting, Multiplying, & Dividing Fractions

Front

True or False: You need common denominators when multiplying fractions.

Back

False

Front

What must you have to add and subtract fractions?

Back

Common denominators

Front

What is the first step in solving this problem? ⅘ + ½ =

Back

Find a common denominator.

Front

Solve and write your answer in simplest form: 2 ⅜ - 1 ¾

Back

5/8

Front

What is the sum of these fractions in lowest terms? ⅖ + ⅗

Back

1 (7/15)

Front

What is a fraction?

Back

A fraction represents a part of a whole, consisting of a numerator and a denominator.

Front

What is the numerator in a fraction?

Back

The numerator is the top number of a fraction, indicating how many parts are being considered.

Front

What is the denominator in a fraction?

Back

The denominator is the bottom number of a fraction, indicating how many equal parts the whole is divided into.

Front

How do you find a common denominator for two fractions?

Back

List the multiples of each denominator and find the smallest common multiple.

Front

What is the process of simplifying a fraction?

Back

Dividing the numerator and denominator by their greatest common factor.