Dividing Fractions 5th grade

Front

What is a fraction?

Back

A fraction represents a part of a whole and is expressed as a ratio of two numbers, the numerator (top number) and the denominator (bottom number).

Front

How do you divide fractions?

Back

To divide fractions, multiply the first fraction by the reciprocal of the second fraction. The reciprocal of a fraction is obtained by swapping its numerator and denominator.

Front

What is the reciprocal of 3/4?

Back

The reciprocal of 3/4 is 4/3.

Front

What does it mean to simplify a fraction?

Back

Simplifying a fraction means reducing it to its simplest form, where the numerator and denominator have no common factors other than 1.

Front

What is an improper fraction?

Back

An improper fraction is a fraction where the numerator is greater than or equal to the denominator.

Front

What is a mixed number?

Back

A mixed number is a whole number combined with a proper fraction.

Front

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

Back

To convert an improper fraction to a mixed number, divide the numerator by the denominator. The quotient becomes the whole number, and the remainder becomes the numerator of the proper fraction.

Front

What is the first step in dividing fractions?

Back

The first step in dividing fractions is to find the reciprocal of the second fraction.

Front

What is the result of dividing 1/2 by 1/4?

Back

The result of dividing 1/2 by 1/4 is 2.

Front

What is the importance of finding a common denominator when adding or subtracting fractions?

Back

Finding a common denominator is important because it allows you to combine fractions by ensuring they are expressed in terms of the same whole.