If you're seeing this message, it means we're having trouble loading external resources on our website.

If you're behind a web filter, please make sure that the domains *.kastatic.org and *.kasandbox.org are unblocked.

Main content

Unit: Fractions

0

Possible mastery points

Fractions intro

Learn
Intro to fractions
(Opens a modal)
Cutting shapes into equal parts
(Opens a modal)
Identifying unit fractions word problem
(Opens a modal)
Recognize fractions
(Opens a modal)
Recognizing fractions greater than 1
(Opens a modal)
Identifying numerators and denominators
(Opens a modal)
Practice
Cut shapes into equal partsGet 5 of 7 questions to level up!
Recognize fractionsGet 5 of 7 questions to level up!
Understand numerators and denominatorsGet 5 of 7 questions to level up!
Fractions in contextsGet 3 of 4 questions to level up!

Fractions on the number line

Learn
Fractions on a number line
(Opens a modal)
Fractions on number line widget
(Opens a modal)
Practice
Relate number lines to fraction barsGet 3 of 4 questions to level up!
Fractions on the number line Get 5 of 7 questions to level up!
Unit fractions on the number lineGet 3 of 4 questions to level up!
Fractions greater than 1 on the number lineGet 3 of 4 questions to level up!

Quiz 1

Level up on the above skills and collect up to 800 Mastery points

Equivalent fractions

Learn
Equivalent fractions
(Opens a modal)
Visualizing equivalent fractions
(Opens a modal)
Equivalent fraction models
(Opens a modal)
More on equivalent fractions
(Opens a modal)
Visualizing equivalent fractions review
(Opens a modal)
Equivalent fractions review
(Opens a modal)
Practice
Equivalent fractions (fraction models)Get 3 of 4 questions to level up!
Equivalent fractionsGet 3 of 4 questions to level up!
Simplify fractionsGet 5 of 7 questions to level up!
Equivalent fractions (number lines)Get 3 of 4 questions to level up!

Comparing fractions

Learn
Comparing fractions with > and < symbols
(Opens a modal)
Comparing fractions with like numerators and denominators
(Opens a modal)
Comparing fractions
(Opens a modal)
Comparing fractions 2 (unlike denominators)
(Opens a modal)
Comparing and ordering fractions
(Opens a modal)
Ordering fractions
(Opens a modal)
Practice
Compare fractions with the same numerator or denominatorGet 5 of 7 questions to level up!
Compare fractions with different numerators and denominatorsGet 5 of 7 questions to level up!
Order fractionsGet 3 of 4 questions to level up!
Compare fractions on the number lineGet 3 of 4 questions to level up!
Compare fractions using benchmarkGet 3 of 4 questions to level up!
Compare fractions word problemsGet 3 of 4 questions to level up!

Quiz 2

Level up on the above skills and collect up to 1000 Mastery points

Common denominators

Learn
Finding common denominators
(Opens a modal)
Common denominators: 1/4 and 5/6
(Opens a modal)
Common denominators: 3/5 and 7/2
(Opens a modal)
Common denominators review
(Opens a modal)
Practice
Common denominatorsGet 3 of 4 questions to level up!

Decomposing fractions

Learn
Decomposing a fraction visually
(Opens a modal)
Decomposing a mixed number
(Opens a modal)
Decomposing fractions review
(Opens a modal)
Practice
Decompose fractionsGet 5 of 7 questions to level up!
Decompose fractions visuallyGet 3 of 4 questions to level up!

Quiz 3

Level up on the above skills and collect up to 300 Mastery points

Adding and subtracting fractions with like denominators

Learn
Adding fractions with like denominators
(Opens a modal)
Subtracting fractions with like denominators
(Opens a modal)
Adding mixed numbers with like denominators
(Opens a modal)
Subtracting mixed numbers with like denominators
(Opens a modal)
Practice
Add fractions with common denominatorsGet 5 of 7 questions to level up!
Subtract fractions with common denominatorsGet 5 of 7 questions to level up!
Add and subtract mixed numbers (no regrouping)Get 5 of 7 questions to level up!

Mixed numbers

Learn
Writing mixed numbers as improper fractions
(Opens a modal)
Writing improper fractions as mixed numbers
(Opens a modal)
Mixed numbers and improper fractions review
(Opens a modal)
Comparing improper fractions and mixed numbers
(Opens a modal)
Practice
Write mixed numbers and improper fractionsGet 5 of 7 questions to level up!
Compare fractions and mixed numbersGet 3 of 4 questions to level up!

Quiz 4

Level up on the above skills and collect up to 500 Mastery points

Adding and subtracting fractions with unlike denominators

Learn
Visually adding fractions: 5/6+1/4
(Opens a modal)
Visually subtracting fractions: 3/4-5/8
(Opens a modal)
Adding fractions with unlike denominators
(Opens a modal)
Subtracting fractions with unlike denominators
(Opens a modal)
Practice
Visually add and subtract fractionsGet 3 of 4 questions to level up!
Add fractions with unlike denominatorsGet 5 of 7 questions to level up!
Subtracting fractions with unlike denominatorsGet 5 of 7 questions to level up!

Adding and subtracting mixed number with unlike denominators

Learn
Adding mixed numbers: 19 3/18 + 18 2/3
(Opens a modal)
Subtracting mixed numbers: 7 6/9 - 3 2/5
(Opens a modal)
Adding mixed numbers with regrouping
(Opens a modal)
Subtracting mixed numbers with regrouping (unlike denominators)
(Opens a modal)
Practice
Add and subtract mixed numbers with unlike denominators (no regrouping)Get 3 of 4 questions to level up!
Add and subtract mixed numbers with unlike denominators (regrouping)Get 3 of 4 questions to level up!

Adding and subtracting fractions word problems

Learn
Fraction word problem: piano
(Opens a modal)
Fraction word problem: lizard
(Opens a modal)
Adding fractions word problem: paint
(Opens a modal)
Subtracting fractions word problem: tomatoes
(Opens a modal)
Practice
Add and subtract fractions word problems (same denominator)Get 5 of 7 questions to level up!
Add and subtract fractions word problemsGet 3 of 4 questions to level up!

Quiz 5

Level up on the above skills and collect up to 700 Mastery points

Multiplying whole numbers and fractions

Learn
Multiplying fractions and whole numbers visually
(Opens a modal)
Equivalent fraction and whole number multiplication problems
(Opens a modal)
Practice
Multiply fractions and whole numbersGet 5 of 7 questions to level up!
Multiply fractions and whole numbers with fraction modelsGet 3 of 4 questions to level up!
Multiply fractions and whole numbers on the number lineGet 3 of 4 questions to level up!

Multiplication as scaling

Learn
Multiplication as scaling with fractions
(Opens a modal)
Practice
Fraction multiplication as scalingGet 5 of 7 questions to level up!

Multiplying fractions

Learn
Intro to multiplying 2 fractions
(Opens a modal)
Multiplying 2 fractions: fraction model
(Opens a modal)
Multiplying 2 fractions: number line
(Opens a modal)
Multiplying 2 fractions: 5/6 x 2/3
(Opens a modal)
Multiplying fractions review
(Opens a modal)
Practice
Multiplying fractions with visualsGet 3 of 4 questions to level up!
Multiplying fractionsGet 5 of 7 questions to level up!
Represent fraction multiplication with visualsGet 3 of 4 questions to level up!

Quiz 6

Level up on the above skills and collect up to 700 Mastery points

Multiplying mixed numbers

Learn
Multiplying mixed numbers
(Opens a modal)
Practice
Multiply mixed numbers and whole numbersGet 3 of 4 questions to level up!
Multiply mixed numbersGet 3 of 4 questions to level up!

Multiplying fractions word problems

Learn
Multiplying fractions word problem: muffins
(Opens a modal)
Multiplying fractions word problem: laundry
(Opens a modal)
Multiplying fractions word problem: bike
(Opens a modal)
Practice
Multiply fractions word problemsGet 3 of 4 questions to level up!

Quiz 7

Level up on the above skills and collect up to 300 Mastery points

Fractions as division

Learn
Understanding fractions as division
(Opens a modal)
Creating a fraction through division
(Opens a modal)
Practice
Fractions as divisionGet 5 of 7 questions to level up!
Relate fraction division to fraction multiplicationGet 3 of 4 questions to level up!

Dividing unit fractions and whole numbers

Learn
Dividing a unit fraction by a whole number
(Opens a modal)
Dividing a whole number by a unit fraction
(Opens a modal)
Practice
Dividing unit fractions by whole numbersGet 3 of 4 questions to level up!
Dividing whole numbers by unit fractions Get 3 of 4 questions to level up!

Quiz 8

Level up on the above skills and collect up to 400 Mastery points

Dividing fractions by fractions

Learn
Understanding division of fractions
(Opens a modal)
Dividing fractions: 2/5 ÷ 7/3
(Opens a modal)
Dividing fractions: 3/5 ÷ 1/2
(Opens a modal)
Dividing fractions review
(Opens a modal)
Practice
Dividing fractionsGet 5 of 7 questions to level up!
Divide mixed numbersGet 3 of 4 questions to level up!

Dividing fractions word problems

Learn
Dividing whole numbers & fractions: t-shirts
(Opens a modal)
Practice
Fraction and whole number division in contextsGet 3 of 4 questions to level up!
Dividing fractions word problemsGet 5 of 7 questions to level up!

Quiz 9

Level up on the above skills and collect up to 400 Mastery points
Up next for you:

Unit test

Level up on all the skills in this unit and collect up to 5100 Mastery points!

About this unit

In this topic, we will explore fractions conceptually and add, subtract, multiply, and divide fractions.