Class VII maths

Here is a list of all of the maths skills students learn in class VII! These skills are organised into categories, and you can move your mouse over any skill name to preview the skill. To start practising, just click on any link. IXL will track your score, and the questions will automatically increase in difficulty as you improve!

Number theory

1. A.1Prime or composite
2. A.2Prime factorisation
3. A.3Multiplicative inverses
4. A.4Divisibility rules
5. A.5Highest common factor
6. A.6Lowest common multiple
7. A.7HCF and LCM: word problems
8. A.8Scientific notation
9. A.9Compare numbers written in scientific notation
10. A.10Classify numbers

Integers

1. B.1Understanding integers
2. B.2Integers on number lines
3. B.3Graph integers on horizontal and vertical number lines
4. B.4Absolute value and opposite integers
5. B.5Compare and order integers

Operations with integers

1. C.1Integer addition and subtraction rules
2. C.2Add and subtract integers using counters
3. C.3Add and subtract integers
4. C.4Complete addition and subtraction sentences with integers
5. C.5Add and subtract integers: word problems
6. C.6Integer multiplication and division rules
7. C.7Multiply and divide integers
8. C.8Complete multiplication and division sentences with integers
9. C.9Evaluate numerical expressions involving integers

Decimals

1. D.1Decimal numbers review
2. D.2Compare and order decimals
3. D.3Decimal number lines
4. D.4Round decimals

Operations with decimals

1. E.1Add and subtract decimals
2. E.2Add and subtract decimals: word problems
3. E.3Multiply decimals
4. E.4Multiply decimals and whole numbers: word problems
5. E.5Divide decimals
6. E.6Divide decimals by whole numbers: word problems
7. E.7Estimate sums, differences and products of decimals
8. E.8Add, subtract, multiply and divide decimals: word problems
9. E.9Multi-step inequalities with decimals
10. E.10Maps with decimal distances
11. E.11Evaluate numerical expressions involving decimals

Fractions and mixed numbers

1. F.1Understanding fractions: word problems
2. F.2Equivalent fractions
3. F.3Write fractions in lowest terms
4. F.4Fractions: word problems with graphs and tables
5. F.5Lowest common denominator
6. F.6Compare and order fractions
7. F.7Compare fractions: word problems
8. F.8Convert between mixed numbers and improper fractions
9. F.9Compare mixed numbers and improper fractions
10. F.10Round mixed numbers

Operations with fractions

1. G.1Add and subtract fractions
2. G.2Add and subtract fractions: word problems
3. G.3Add and subtract mixed numbers
4. G.4Add and subtract mixed numbers: word problems
5. G.5Inequalities with addition and subtraction of fractions and mixed numbers
6. G.6Estimate sums and differences of mixed numbers
7. G.7Multiply fractions and whole numbers
8. G.8Multiply two fractions using models
9. G.9Multiply fractions
10. G.10Multiply mixed numbers
11. G.11Multiply fractions and mixed numbers: word problems
12. G.12Divide whole numbers and unit fractions
13. G.13Divide fractions
14. G.14Divide mixed numbers
15. G.15Divide fractions and mixed numbers: word problems
16. G.16Estimate products and quotients of fractions and mixed numbers
17. G.17Add, subtract, multiply and divide fractions and mixed numbers: word problems
18. G.18Evaluate numerical expressions involving fractions

Rational numbers

1. H.1Identify rational numbers
2. H.2Convert between decimals and fractions or mixed numbers
3. H.3Compare rational numbers
4. H.4Put rational numbers in order
5. H.5Add and subtract rational numbers
6. H.6Apply addition and subtraction rules
7. H.7Multiply and divide rational numbers
8. H.8Apply multiplication and division rules
   

   Exponents

   1. I.1Understanding exponents
   2. I.2Evaluate exponents
   3. I.3Solve equations with variable exponents
   4. I.4Exponents with negative bases
   5. I.5Exponents with decimal and fractional bases
   6. I.6Evaluate numerical expressions involving exponents

   Ratios, rates and proportions

   1. J.1Understanding ratios
   2. J.2Identify equivalent ratios
   3. J.3Write an equivalent ratio
   4. J.4Equivalent ratios: word problems
   5. J.5Unit rates
   6. J.6Compare ratios: word problems
   7. J.7Scale drawings: word problems
   8. J.8Do the ratios form a proportion?
   9. J.9Do the ratios form a proportion: word problems
   10. J.10Solve proportions
   11. J.11Solve proportions: word problems
   12. J.12Estimate population size using proportions
   13. J.13Rate of change
   14. J.14Constant rate of change

   Percents

   1. K.1What percentage is illustrated?
   2. K.2Convert between percents, fractions and decimals
   3. K.3Compare percents to fractions and decimals
   4. K.4Estimate percents of numbers
   5. K.5Percents of numbers and money amounts
   6. K.6Percents of numbers: word problems
   7. K.7Solve percent equations
   8. K.8Solve percent equations: word problems

   Consumer maths

   1. L.1Add, subtract, multiply and divide money amounts: word problems
   2. L.2Price lists
   3. L.3Unit prices
   4. L.4Unit prices: find the total price
   5. L.5Percent of a number, discount and more
   6. L.6Find the percent: discount and mark-up
   7. L.7Sale prices: find the original price
   8. L.8Multi-step problems with percents
   9. L.9Estimate tips
   10. L.10Simple interest

   Problem solving and estimation

   1. M.1Estimate to solve word problems
   2. M.2Multi-step word problems
   3. M.3Guess-and-check word problems
   4. M.4Use Venn diagrams to solve problems
   5. M.5Find the number of each type of coin
   6. M.6Elapsed time word problems

   Units of measurement

   1. N.1Estimate metric measurements
   2. N.2Compare and convert metric units
   3. N.3Metric mixed units
   4. N.4Convert square and cubic units of length
   5. N.5Convert between cubic metres and litres
   6. N.6Precision

   Number sequences

   1. O.1Identify arithmetic and geometric sequences
   2. O.2Arithmetic sequences
   3. O.3Geometric sequences
   4. O.4Number sequences: mixed review
   5. O.5Number sequences: word problems
   6. O.6Evaluate variable expressions for number sequences
   7. O.7Write variable expressions for arithmetic sequences

   Expressions and properties

   1. P.1Write variable expressions
   2. P.2Write variable expressions: word problems
   3. P.3Evaluate linear expressions
   4. P.4Evaluate multi-variable expressions
   5. P.5Evaluate absolute value expressions
   6. P.6Evaluate nonlinear expressions
   7. P.7Identify terms and coefficients
   8. P.8Sort factors of expressions
   9. P.9Properties of addition and multiplication
   10. P.10Multiply using the distributive property
   11. P.11Solve equations using properties
   12. P.12Write equivalent expressions using properties
   13. P.13Add and subtract like terms
   14. P.14Add, subtract and multiply linear expressions
   15. P.15Factors of linear expressions
   16. P.16Identify equivalent linear expressions
       

       One-variable equations

       1. Q.1Which x satisfies an equation?
       2. Q.2Write an equation from words
       3. Q.3Model and solve equations using algebra tiles
       4. Q.4Write and solve equations that represent diagrams
       5. Q.5Solve one-step equations
       6. Q.6Solve two-step equations
       7. Q.7Solve equations: word problems
       8. Q.8Solve equations involving like terms
       9. Q.9Solve equations: complete the solution

       Two-dimensional figures

       1. R.1Identify and classify polygons
       2. R.2Name, measure and classify angles
       3. R.3Classify triangles
       4. R.4Identify trapeziums
       5. R.5Classify quadrilaterals
       6. R.6Graph triangles and quadrilaterals
       7. R.7Triangle angle-sum property
       8. R.8Exterior angle property
       9. R.9Find missing angles in triangles and quadrilaterals
       10. R.10Interior angles of polygons
       11. R.11Lines, line segments and half lines
       12. R.12Parallel, perpendicular and intersecting lines
       13. R.13Identify complementary, supplementary, vertical, adjacent and congruent angles
       14. R.14Find measures of complementary, supplementary, vertical and adjacent angles
       15. R.15Transversal of parallel lines
       16. R.16Find lengths and measures of bisected line segments and angles
       17. R.17Parts of a circle
       18. R.18Symmetry

       Congruence and similarity

       1. S.1Similar and congruent figures
       2. S.2Side lengths and angle measures of congruent figures
       3. S.3Congruence statements and corresponding parts
       4. S.4Side lengths and angle measures of similar figures
       5. S.5Similar figures and indirect measurement

       Constructions

       1. T.1Construct the midpoint or perpendicular bisector of a segment
       2. T.2Construct an angle bisector
       3. T.3Construct a perpendicular line
       4. T.4Construct parallel lines
       5. T.5Construct an equilateral triangle or regular hexagon

       Pythagoras' theorem

       1. U.1Pythagoras' theorem: find the length of the hypotenuse
       2. U.2Pythagoras' theorem: find the missing leg length
       3. U.3Pythagoras' theorem: word problems
       4. U.4Converse of Pythagoras' theorem: is it a right triangle?

       Three-dimensional figures

       1. V.1Bases of three-dimensional figures
       2. V.2Nets of three-dimensional figures
       3. V.3Front, side and top view

       Geometric measurement

       1. W.1Perimeter
       2. W.2Area of rectangles and parallelograms
       3. W.3Area of triangles
       4. W.4Area and perimeter: word problems
       5. W.5Circles: calculate area, circumference, radius and diameter
       6. W.6Circles: word problems
       7. W.7Semicircles: calculate area, perimeter, radius and diameter
       8. W.8Quarter circles: calculate area, perimeter and radius
       9. W.9Area of compound figures with triangles, semicircles and quarter circles
       10. W.10Area between two shapes
       11. W.11Perimeter, area and volume: changes in scale

       Data and graphs

       1. X.1Interpret tables
       2. X.2Interpret line plots
       3. X.3Create line plots
       4. X.4Interpret stem-and-leaf plots
       5. X.5Interpret bar graphs
       6. X.6Create bar graphs
       7. X.7Interpret histograms
       8. X.8Create histograms
       9. X.9Create frequency charts
       10. X.10Interpret line graphs
       11. X.11Create line graphs

       Statistics

       1. Y.1Calculate mean, median, mode and range
       2. Y.2Interpret charts to find mean, median, mode and range
       3. Y.3Mean, median, mode and range: find the missing number
       4. Y.4Changes in mean, median, mode and range

       Probability

       1. Z.1Probability of simple events
       2. Z.2Probability of opposite, mutually exclusive and overlapping events
       3. Z.3Experimental probability
       4. Z.4Make predictions
       5. Z.5Compound events: find the number of outcomes
       6. Z.6Counting principle