5.NF.1 Review

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 (the number of parts) and 'b' is the denominator (the total number of equal parts).

Tags

CCSS.3.NF.A.1

CCSS.3.NF.A.2B

Front

How do you add fractions with different denominators?

Back

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

Tags

CCSS.5.NF.A.1

CCSS.5.NF.A.2

Front

What is the process to subtract fractions?

Back

To subtract fractions, ensure they have the same denominator, subtract the numerators, and keep the denominator the same.

Tags

CCSS.4.NF.B.3D

CCSS.4.NF.B.3C

Front

What does it mean to simplify a fraction?

Back

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

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, add the numerator, and place that result over the original denominator.

Front

What is the least common multiple (LCM)?

Back

The least common multiple (LCM) of two or more numbers is the smallest number that is a multiple of each of the numbers.

Front

What is the greatest common factor (GCF)?

Back

The greatest common factor (GCF) of two or more numbers is the largest number that divides each of the numbers without leaving a remainder.

Front

How do you find the difference between two fractions?

Back

To find the difference between two fractions, convert them to have a common denominator, then subtract the numerators.

Tags

CCSS.7.NS.A.1C

Front

What is a proper fraction?

Back

A proper fraction is a fraction where the numerator is less than the denominator, indicating a value less than one.

Tags

CCSS.3.NF.A.2B

CCSS.3.NF.A.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, indicating a value equal to or greater than one.

Tags

CCSS.3.NF.A.3C