Year 6 / Grade 6 • Daily Maths Drill
Algebra and Equations
Use variables, substitution, simple expressions and equations.
8 questions • 240-question rotating bank • 30 different sets before a full cycle repeats
8Questions
240Question bank
0Best score
💡 Quick Review
Algebra and Equations
A variable represents a value. Substitute known values carefully and use inverse operations to isolate an unknown.
Key ideas
- variables
- substitution
- simplify expressions
- one-step equations
- patterns and rules
Worked example: if x=4, then 3x+2=14.
Common trap: 3x means 3 multiplied by x.
Key words
variable — symbol representing a value
expression — numbers/variables/operations without =
equation — statement that two expressions are equal
substitute — replace a variable with a value
coefficient — number multiplying a variable
How to use this drill: review the short notes when learning, then close them on later attempts and practise from memory. The rotating bank delays a full set repeat for 30 attempts on the same browser.