DMaths Dev
Home
About
Arithmetic
Addition
Bidmas
Decimals»
Decimal Addition
Decimal Addition/Subtraction
Decimal Division
Decimal Mixed
Decimal Multiplication
Decimal Subtraction
Density
Division»
Division and Remainders
Division Easy
Division Practise
Division Problems
Four Operations
Fractions»
Fraction Addition
Fraction Addition and Subtraction
Fraction Addition Part 1
Fraction Addition Part 2
Fraction Cross Cancellation
Fraction Division
Fraction Four Operations
Fraction Multiplication
Fraction Multiplication and Division
Fraction Subtraction
Fraction Subtraction Part 2
Fractions Cancelling Mixed and Improper
Fractions of Amount
Fractions of Amount Problems
Simplifying Fractions
Metric Conversions»
Metric Conversions 1
Metric Conversions 2
Multiplication»
Multiplication Easy
Multiplication Grid Method
Multiplication Italian
Multiplication Italian (Easy)
Multiplication Practise
Speed,Distance and Time
Subtraction
Algebra
Algebraic Fractions»
Algebraic Fractions Addition and Subtraction
Algebraic Fractions Multiplication and Division
Algebraic Fractions Simplification
Completing the Square
Difference of two squares
Expanding Brackets»
Expanding Brackets (single and double)
Expanding Brackets Single
Expanding Double and Triple Brackets
Expanding Double Brackets
Expanding Double Brackets Square
Expanding Single Brackets 1
Expanding Single Brackets 2
Expanding Single, Double and Triple Brackets
Expanding Triple Brackets
Factorising»
Factorising Double Brackets
Factorising Double Brackets 2
Factorising Double Brackets Hard
Factorising Mixed
Factorising Mixed Brackets
Factorising Single Brackets
Functions»
Evaluating Functions
Functions Inverse
Functions Mixed
Functions Solving
Inequalities»
Solving Inequalities
Solving Inequalities 2
Problem Solving»
Solving Angle problems
Solving Area problems
Solving Area problems (Quadratic)
Solving Word Equations
Rearranging»
Rearranging Formula 1
Rearranging Formula 2
Sequences»
Sequences Geometric
Sequences Linear 1
Sequences Linear 2
Sequences Missing terms
Sequences Quadratic
Simplifying Expressions
Sketching Quadratics
Solving Equations»
Solving Equations 1 One Step
Solving Equations 2 Two Step
Solving Equations 3 Brackets
Solving Equations 4 Unknowns on both sides
Solving Equations 6
Solving Equations 7
Solving Equations with Brackets
Solving Equations(5)
Solving Symbol Equations
Solving Equations with indices
Solving Fractional Equations
Solving Quadratic Equations»
Solving Equations by Completing the Square
Solving Quadratic Equations by Factorising
Solving Quadratic Equations Practise
Solving Quadratic Equations using the formula
Solving Simultaneous Equations»
Simultaneous Word Problems
Solving Quadratic Simultaneous Equations
Solving Simultaneous Equations1
Solving Simultaneous Equations2
Substitution
Vectors
Number
Factors»
Factors:Factors and Multiples
Factors:Highest Common Factor
Factors:Lowest Common Multiple
Factors:Prime Factors,HCF and LCM
Factors:Product of Primes
Indices»
Index Practise
Indices Negative and Fractional
Reciprocals
Squares and Cubes
Squares Cubes and Roots
Multiply and Dividing 10,100,1000»
Multiply and Divide by Powers of 10
Multiply and Divide Decimals by Powers of 10
Negative Numbers
Percentages»
Percentages: Amounts
Percentages: Amounts 50,10,25
Percentages: Amounts Easy
Percentages: Change
Percentages: Conversions
Percentages: Decrease
Percentages: Fractions
Percentages: Increase
Percentages: Increase and Decrease
Percentages: Interest Compound and Depreciation
Percentages: Interest Simple and Compound
Percentages: Interest Simple,Compound and Depreciation
Percentages: Mixed
Percentages: Multiplication Factor 1
Percentages: Multiplication Factor 2
Percentages: Problems
Percentages: Repeated Change
Percentages: Reverse
Simple,Compound and Depreciation
Proportion»
Proportion Direct
Proportion Inverse
Ratios»
Ratio
Ratio Problems
Ratio Worded
Recurrings Decimals to fractions
Rounding»
Rounding Decimals
Rounding Mixed
Rounding to Significant Figures
Rounding Whole Numbers
Standard Form»
Standard Form Operations
Standard Form Practise
Surds»
Rationalising the Denominator
Surds Multiplying
Surds Simplifying
Surds:Brackets
Surds:Division
Geometry
3D Shapes»
Cuboids
Cylinders
Surface Area of 3D shapes Part 1
Surface Area of 3D shapes Part 2
Surface Area of Cones
Surface Area of Cuboids
Surface Area of Cylinders
Surface Area of Prisms
Surface Area of Spheres
Volume of 3D shapes part 1
Volume of 3D shapes part 2
Volume of Cones
Volume of Cuboids
Volume of Cylinders
Volume of Prisms
Volume of Spheres
Angles»
Angles in a Quadrilateral
Angles in Polygons.
Angles in Triangles
Angles on Parallel Lines
Angles Right angle, Straight line and around a Point
Not Found
Area»
Area 1
Area 2
Circles»
Arc Length
Circles Area
Circles Area 2
Circles Area and Perimeter
Circles Area Exact
Circles Perimeter
Circles Perimeter 2
Radians, Arc length and Area
Sector Area
Segment Area
Coordinate Geometry»
The Equation of a line
The Midpoints and perpendicular to a line
Pythagoras»
Pythagoras 1
Pythagoras 2
Trigonometry»
Area of non right angled triangles
Cosine Rule
Inverse Sine,Cos and Tan
Mixed Exercise
Non right angled triangles
Sin,Cos and Tan (Radians)
Sine Rule
Sine,Cos and Tan Part 1
Sine,Cos and Tan Part2
Trig: Cast
Stats
Grouped Data
Mode,Median and Mean
Probability
Probability Trees
Ungrouped Data
Admin
OK
Ratio%20Problems
Quiz
New Questions
Show Answers
Easy
Medium
Difficult
Q1)
Q1)
Q1)