Fractions on a Number Line

Front

What is a fraction?

Back

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

Front

How do you represent a mixed number?

Back

A mixed number consists of a whole number and a proper fraction, such as 1 2/3.

Front

What does the numerator in a fraction represent?

Back

The numerator indicates how many parts of the whole are being considered.

Front

What does the denominator in a fraction represent?

Back

The denominator indicates the total number of equal parts the whole is divided into.

Front

How can you locate a fraction on a number line?

Back

To locate a fraction on a number line, divide the segment between two whole numbers into equal parts based on the denominator and count the numerator's parts.

Front

What is the value of 1 1/4 as an improper fraction?

Back

1 1/4 can be converted to an improper fraction as 5/4.

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 significance of labeling points on a number line?

Back

Labeling points on a number line helps to identify specific values and understand their relative positions.

Front

How do you identify equivalent fractions?

Back

Equivalent fractions are fractions that represent the same value, achieved by multiplying or dividing the numerator and denominator by the same number.

Front

What is the process for adding fractions with different denominators?

Back

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