# Fifth grade

Here is a list of all of the skills students learn in fifth grade! These skills are organized into categories, and you can move your mouse over any skill name to view a sample question. To start practicing, just click on any link. IXL will track your score, and the questions will automatically increase in difficulty as you improve!

## Place values and number sense

## Geometry

- B.1Identify 2-dimensional and 3-dimensional shapes
- B.2Types of triangles
- B.3Open and closed shapes and qualities of polygons
- B.4Regular and irregular polygons
- B.5Number of sides in polygons
- B.6Which figure is being described?
- B.7Classify quadrilaterals
- B.8Reflection, rotation, and translation
- B.9Count and compare sides, edges, faces, and vertices
- B.10Similar and congruent
- B.11Nets of 3-dimensional figures
- B.12Types of angles
- B.13Measure angles with a protractor
- B.14Parts of a circle
- B.15Perimeter
- B.16Area of squares and rectangles
- B.17Area of triangles
- B.18Area of parallelograms and trapezoids
- B.19Area of compound figures
- B.20Area between two rectangles
- B.21Area and perimeter of irregular figures
- B.22Area and perimeter: word problems
- B.23Volume of rectangular prisms made of unit cubes
- B.24Volume of irregular figures made of unit cubes
- B.25Volume of cubes and rectangular prisms
- B.26Surface area
- B.27Three-dimensional figures viewed from different perspectives
- B.28Lines of symmetry
- B.29Rotational symmetry
- B.30Lines, line segments, and rays
- B.31Parallel, perpendicular, intersecting
- B.32Radius, diameter, circumference, and area of a circle
- B.33Find the unknown angle in triangles and quadrilaterals

## Decimals

- C.1What decimal number is illustrated?
- C.2Model decimals and fractions
- C.3Understanding decimals expressed in words
- C.4Place values in decimal numbers
- C.5Convert decimals between standard and expanded form
- C.6Equivalent decimals
- C.7Round decimals
- C.8Decimal number lines
- C.9Compare decimals on number lines
- C.10Compare decimal numbers
- C.11Put decimal numbers in order
- C.12Convert fractions to decimals
- C.13Convert decimals to fractions
- C.14Convert decimals between standard and expanded form using fractions
- C.15Compare decimals and fractions on number lines
- C.16Compare decimals and fractions
- C.17Number sequences involving decimals
- C.18Repeating decimals
- C.19Put assorted decimals, fractions, and mixed numbers in order

## Addition and subtraction

- D.1Add and subtract whole numbers up to billions
- D.2Add and subtract whole numbers: word problems
- D.3Add and subtract money amounts
- D.4Add and subtract money: word problems
- D.5Complete addition and subtraction sentences
- D.6Fill in the missing digits
- D.7Choose numbers with a particular sum or difference
- D.8Properties of addition
- D.9Inequalities with addition and subtraction
- D.10Estimate sums and differences of whole numbers
- D.11Estimate sums and differences: word problems

## Add and subtract decimals

- E.1Add decimal numbers
- E.2Subtract decimal numbers
- E.3Add and subtract decimal numbers
- E.4Add and subtract decimals: word problems
- E.5Choose decimals with a particular sum or difference
- E.6Complete the addition or subtraction sentence
- E.7Inequalities with decimal addition and subtraction
- E.8Estimate sums and differences of decimals

## Multiplication

- F.1Multiply by 1-digit numbers
- F.2Multiply by 1-digit numbers: word problems
- F.3Multiplication patterns over increasing place values
- F.4Multiply numbers ending in zeroes
- F.5Multiply numbers ending in zeroes: word problems
- F.6Properties of multiplication
- F.7Choose numbers with a particular product
- F.8Estimate products
- F.9Estimate products: word problems
- F.10Box multiplication
- F.11Lattice multiplication
- F.12Multiply by 2-digit numbers: complete the missing steps
- F.13Multiply 2-digit numbers by 2-digit numbers
- F.14Multiply 2-digit numbers by 3-digit numbers
- F.15Multiply 2-digit numbers by larger numbers
- F.16Multiply by 2-digit numbers: word problems
- F.17Multiply three or more numbers up to 2 digits each
- F.18Multiply by 3-digit numbers
- F.19Multiply three numbers up to 3 digits each
- F.20Multiply three or more numbers: word problems
- F.21Inequalities with multiplication
- F.22Multiplication input/output tables
- F.23Multiplication input/output tables: find the rule

## Multiply decimals

- G.1Estimate products of decimals
- G.2Multiply a decimal by a power of ten
- G.3Multiply a decimal by a one-digit whole number
- G.4Multiply a decimal by a multi-digit whole number
- G.5Multiply decimals and whole numbers: word problems
- G.6Multiply money amounts: word problems
- G.7Multiply three or more numbers, one of which is a decimal
- G.8Multiply two decimals using grids
- G.9Multiply two decimals
- G.10Inequalities with decimal multiplication

## Division

- H.1Division facts to 12
- H.2Division facts to 12: word problems
- H.3Divide multi-digit numbers by 1-digit numbers
- H.4Divide multi-digit numbers by 1-digit numbers: word problems
- H.5Divide by 1-digit numbers: interpret remainders
- H.6Estimate quotients: word problems
- H.7Division patterns over increasing place values
- H.8Divide numbers ending in zeroes
- H.9Divide numbers ending in zeroes: word problems
- H.10Divide 2-digit and 3-digit numbers by 2-digit numbers
- H.11Divide 2-digit and 3-digit numbers by 2-digit numbers: word problems
- H.12Divide larger numbers by 2-digit numbers
- H.13Divide larger numbers by 2-digit numbers: word problems
- H.14Divide money amounts: word problems
- H.15Estimate quotients
- H.16Choose numbers with a particular quotient

## Division with decimals

## Problem solving

## Number theory

## Fractions and mixed numbers

- L.1Fractions review
- L.2Understanding fractions: word problems
- L.3Equivalent fractions
- L.4Reduce fractions to lowest terms
- L.5Convert between improper fractions and mixed numbers
- L.6Least common denominator
- L.7Graph and compare fractions on number lines
- L.8Compare fractions using benchmarks
- L.9Compare fractions and mixed numbers
- L.10Put fractions in order
- L.11Arithmetic sequences with fractions
- L.12Geometric sequences with fractions
- L.13Round mixed numbers
- L.14Reciprocals

## Add and subtract fractions

- M.1Decompose fractions multiple ways
- M.2Add and subtract fractions with like denominators using number lines
- M.3Add and subtract fractions with like denominators
- M.4Add and subtract fractions with like denominators: word problems
- M.5Add and subtract mixed numbers with like denominators
- M.6Add fractions with unlike denominators using models
- M.7Add up to 4 fractions with denominators of 10 and 100
- M.8Add fractions with unlike denominators
- M.9Subtract fractions with unlike denominators using models
- M.10Subtract fractions with unlike denominators
- M.11Add and subtract fractions with unlike denominators: word problems
- M.12Add 3 or more fractions with unlike denominators
- M.13Add 3 or more fractions: word problems
- M.14Compare sums and differences of unit fractions
- M.15Complete addition and subtraction sentences with fractions
- M.16Inequalities with addition and subtraction of fractions
- M.17Estimate sums and differences of mixed numbers
- M.18Add mixed numbers with unlike denominators
- M.19Subtract mixed numbers with unlike denominators
- M.20Add and subtract mixed numbers: word problems
- M.21Add and subtract fractions in recipes
- M.22Complete addition and subtraction sentences with mixed numbers
- M.23Inequalities with addition and subtraction of mixed numbers

## Multiply fractions

- N.1Multiply unit fractions by whole numbers using number lines
- N.2Multiply unit fractions by whole numbers using models
- N.3Multiples of fractions
- N.4Multiply unit fractions and whole numbers: sorting
- N.5Multiply fractions by whole numbers I
- N.6Multiply fractions by whole numbers using number lines
- N.7Multiply fractions by whole numbers using models
- N.8Multiply fractions by whole numbers II
- N.9Multiply fractions and whole numbers: sorting
- N.10Multiply fractions by whole numbers: word problems
- N.11Multiply fractions by whole numbers: input/output tables
- N.12Multiply two unit fractions using models
- N.13Multiply two fractions using models: fill in the missing factor
- N.14Multiply two fractions using models
- N.15Multiply two fractions
- N.16Multiply two fractions: word problems
- N.17Scaling whole numbers by fractions
- N.18Scaling fractions by fractions
- N.19Scaling mixed numbers by fractions
- N.20Multiply three or more fractions and whole numbers
- N.21Complete the fraction multiplication sentence
- N.22Estimate products of mixed numbers
- N.23Multiply a mixed number by a whole number
- N.24Multiply a mixed number by a fraction
- N.25Multiply two mixed numbers
- N.26Multiply three or more mixed numbers, fractions, and/or whole numbers
- N.27Multiplication with mixed numbers: word problems
- N.28Multiply fractions and mixed numbers in recipes
- N.29Complete the mixed-number multiplication sentence

## Divide fractions

- O.1Divide unit fractions by whole numbers
- O.2Divide whole numbers by unit fractions
- O.3Divide whole numbers and unit fractions
- O.4Divide fractions by whole numbers
- O.5Divide fractions by whole numbers in recipes
- O.6Divide unit fractions by whole numbers: word problems
- O.7Divide whole numbers by unit fractions using models
- O.8Divide whole numbers by fractions
- O.9Divide two fractions
- O.10Divide fractions and mixed numbers
- O.11Complete the division sentence
- O.12Divide fractions and mixed numbers: word problems

## Mixed operations

- P.1Add, subtract, multiply, and divide whole numbers
- P.2Add, subtract, multiply, and divide whole numbers: word problems
- P.3Add, subtract, multiply, and divide decimals
- P.4Add, subtract, multiply, and divide decimals: word problems
- P.5Add, subtract, multiply, and divide fractions and mixed numbers
- P.6Add, subtract, multiply, and divide fractions and mixed numbers: word problems

## Algebra

- Q.1Simplify expressions using order of operations and parentheses
- Q.2Write variable expressions
- Q.3Evaluate variable expressions
- Q.4Write equations to represent word problems
- Q.5Solve equations I
- Q.6Solve equations II
- Q.7Function tables
- Q.8Convert graphs to input/output tables
- Q.9Write linear functions
- Q.10Graph linear functions
- Q.11Evaluate functions
- Q.12Write multiplication expressions using exponents
- Q.13Evaluate exponent expressions
- Q.14Complete the exponent expression

## Coordinate graphs

## Data and graphs

- S.1Read a table
- S.2Interpret line graphs
- S.3Create line graphs
- S.4Interpret bar graphs
- S.5Create bar graphs
- S.6Interpret pictographs
- S.7Create pictographs
- S.8Interpret histograms
- S.9Create histograms
- S.10Interpret line plots
- S.11Create line plots
- S.12Create and interpret line plots with fractions
- S.13Frequency charts
- S.14Stem-and-leaf plots
- S.15Circle graphs
- S.16Choose the best type of graph

## Patterns and sequences

## Consumer math

## Ratios, proportions, and percents

- V.1Determine the ratio
- V.2Ratio tables
- V.3Ratios: word problems
- V.4Equivalent ratios
- V.5Proportions
- V.6Unit rates and equivalent rates
- V.7Scale drawings
- V.8What percentage is illustrated?
- V.9Convert between percents, fractions, and decimals
- V.10Percent of a number
- V.11Percent of a number: word problems
- V.12Compare percentages

## Measurement

- W.1Choose the appropriate customary unit of measure
- W.2Compare and convert customary units of length
- W.3Compare and convert customary units of weight
- W.4Compare and convert customary units of volume
- W.5Compare and convert customary units
- W.6Conversion tables - customary units
- W.7Choose the appropriate metric unit of measure
- W.8Compare and convert metric units of length
- W.9Compare and convert metric units of weight
- W.10Compare and convert metric units of volume
- W.11Compare and convert metric units
- W.12Conversion tables - metric units
- W.13Compare customary units by multiplying
- W.14Convert customary units involving fractions
- W.15Convert mixed customary units
- W.16Add and subtract mixed customary units
- W.17Convert between metric and customary units
- W.18Reasonable temperature - Celsius and Fahrenheit