Multiplying Fractions and Mixed Numbers

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

What does it mean to multiply fractions?

Back

Multiplying fractions involves multiplying the numerators together and the denominators together. For example, (a/b) x (c/d) = (a*c)/(b*d).

Front

What is a mixed number?

Back

A mixed number is a whole number combined with a proper fraction, such as 2 1/3.

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 and add the numerator. For example, 2 1/3 = (2*3 + 1)/3 = 7/3.

Front

What is the simplest form of a fraction?

Back

The simplest form of a fraction is when the numerator and denominator have no common factors other than 1.

Front

How do you find the area of a shape using fractions?

Back

To find the area, multiply the length by the width. If either measurement is a fraction, multiply the fractions together.

Front

What is the process to find a fraction of a whole?

Back

To find a fraction of a whole, multiply the whole number by the numerator and then divide by the denominator. For example, to find 2/3 of 12, calculate (2*12)/3 = 8.

Front

What does it mean to simplify a fraction?

Back

Simplifying a fraction means reducing it to its lowest terms by dividing both the numerator and denominator by their greatest common divisor.

Front

How do you multiply a fraction by a whole number?

Back

To multiply a fraction by a whole number, multiply the numerator by the whole number and keep the same denominator. For example, 3 x (2/5) = (3*2)/5 = 6/5.

Front

What is the result of multiplying 6/10 by 3/6?

Back

The result is 3/10.