Year 6 / Grade 6 • Daily Maths Drill
Four Operations and Order of Operations
Apply operation order, estimation and whole-number/decimal calculation strategies.
8 questions • 240-question rotating bank • 30 different sets before a full cycle repeats
8Questions
240Question bank
0Best score
💡 Quick Review
Four Operations and Order of Operations
Brackets are handled first, then multiplication/division, then addition/subtraction, working left to right within the same level.
Key ideas
- order of operations
- brackets
- multi-step calculations
- estimation
- inverse checking
Formula / rule: Brackets → multiplication/division → addition/subtraction.
Worked example: 4 + 3×2 = 10, not 14.
Common trap: Multiplication is completed before addition unless brackets change the order.
Key words
operation — mathematical action
brackets — grouping symbols
inverse — undoing operation
estimate — approximate check
expression — mathematical phrase without an equals sign
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.