Decimals and Fractions 4.NF.5, 4.NF.6, 4.NF.7

Front

What is a decimal?

Back

A decimal is a way of representing numbers that are not whole numbers, using a point (.) to separate the whole part from the fractional part.

Front

What is a fraction?

Back

A fraction represents a part of a whole and is written as two numbers separated by a slash, such as 1/2.

Front

How do you convert a fraction to a decimal?

Back

To convert a fraction to a decimal, divide the numerator (top number) by the denominator (bottom number).

Front

What is the value of 4 quarters in dollars?

Back

4 quarters equal 1 dollar.

Front

How many dimes are in a dollar?

Back

There are 10 dimes in a dollar.

Front

What is the value of 6 dimes in dollars?

Back

6 dimes equal 0.60 dollars.

Front

How do you add decimals?

Back

To add decimals, align the numbers by the decimal point and add as you would whole numbers.

Front

What is the decimal equivalent of 73/100?

Back

The decimal equivalent of 73/100 is 0.73.

Front

What does the number line represent?

Back

A number line represents numbers in order, showing the distance between them and helping to visualize fractions and decimals.

Front

What is the decimal for 3/10?

Back

The decimal for 3/10 is 0.3.