Intro to Fractions

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).

Tags

CCSS.3.NF.A.1

CCSS.3.NF.A.2B

Front

What does the numerator in a fraction represent?

Back

The numerator is the top number in a fraction that indicates how many parts of the whole are being considered.

Tags

CCSS.3.NF.A.1

CCSS.3.NF.A.2B

Front

What does the denominator in a fraction represent?

Back

The denominator is the bottom number in a fraction that indicates the total number of equal parts the whole is divided into.

Tags

CCSS.3.NF.A.1

CCSS.3.NF.A.2B

Front

How do you convert a fraction to a decimal?

Back

To convert a fraction to a decimal, divide the numerator by the denominator.

Tags

CCSS.7.NS.A.2D

CCSS.8.NS.A.1

Front

What is the decimal equivalent of 1/5?

Back

0.2

Front

What is the decimal equivalent of 3/8?

Back

0.375

Tags

CCSS.7.NS.A.2D

CCSS.8.NS.A.1

Front

How do you simplify a fraction?

Back

To simplify a fraction, divide both the numerator and the denominator by their greatest common divisor (GCD).

Front

Simplify the fraction 15/20.

Back

3/4

Front

What is the relationship between fractions and decimals?

Back

Fractions can be converted to decimals, and decimals can be expressed as fractions.

Front

Which is greater: 1/2 or 3/8?

Back

1/2 is greater than 3/8.

Tags

CCSS.4.NF.A.2