Topic Ladder
Questions:
5
10
15
20
25
30
35
40
45
50
Background:
White
Blue
Cyan
Green
Orange
Pink
Purple
Red
Violet
Yellow
Min. Difficulty:
0
1
2
3
4
5
6
7
8
9
10
Max. Difficulty
0
1
2
3
4
5
6
7
8
9
10
Number
Arithmetic: Addition
Arithmetic: Division
Arithmetic: Four operations
Arithmetic: Multiplication
Arithmetic: Subtraction
Differences
Doubling
Factors
FDP: Converting from decimals
FDP: Converting from fractions
FDP: Converting from percentages
Fractions: Addition and subtraction
Fractions: Converting improper and mixed
Fractions: Four operations
Fractions: Increase and decrease
Fractions: Multiplication and division
Fractions: Of amounts
Fractions: Of one amount to another
Fractions: Simplifying
Halving
Highest common factors
Lowest common multiples
Multiples
Negative numbers
Negative temperatures
Ordering numbers
Percentages: Of one amount to another
Powers and roots
Powers of ten
Rounding
Standard Form: Addition
Standard Form: Converting to and from
Standard Form: Division
Standard Form: Multiplication
Standard Form: Subtraction
Algebra
Collecting like terms
Equations: 1 step
Equations: 2 steps
Equations: Brackets 1 side
Equations: Brackets 2 sides
Equations: Mixed
Equations: Unknowns on both sides
Expanding and simplifying single brackets
Expanding single brackets
Inequalities: Solving 1 step
Inequalities: Solving 2 step
Inequalities: Solving unknowns on both sides
Multiplying terms
Number bonds
Sequences: Fibonacci
Sequences: Finding the next term
Sequences: Generating terms
Sequences: Geometric
Sequences: Linear nth term
Sequences: Quadratic nth term
Substitution
Geometry and measures
Converting units: Time
Metric units: Converting lengths
Metric units: Converting mixed units
Metric units: Converting volume
Metric units: Converting weights
Money: Adding coins
Money: Counting coins
Polygons: Sides
Speed, distance, time
Ratio, proportion and rates of change
FDP: Converting mixed
FDP: Of one amount to another
Percentages: Increase and decrease
Percentages: Of amounts
Percentages: Reverse
Proportion: Unitary method
Ratio: Reverse
Ratio: Sharing
Ratio: Simplifying
Probability
Probability: Expected frequency
Probability: Simple events
Statistics
Statistics: Averages and range
Statistics: Mean
Statistics: Median
Statistics: Mode
Statistics: Range