01 / QUICK RECAP
Connect the ideas.
- Use signs and direction to check integer calculations.
- Use common denominators for fraction addition and reciprocals for division.
- Keep brackets and powers in their proper order.
- Terminating and recurring decimals are rational; irrational decimals do not end or repeat.
- Use exact values when possible and round at the final step.
02 / TOPIC TEST
Put it together.
Choose a paper and show your working.
Integers and rational numbers — topic test
A progressively demanding test of signed calculations, number classification and accuracy.
15 questions · 29 marks · 45 minutes · By hand
Curriculum reference & lesson scope
Australian Curriculum v9 / SA Curriculum Mathematics
Four operations with integers; signed fraction/decimal calculations; order of operations; terminating and recurring decimals; rational and irrational numbers; estimating square roots and recognising pi; choosing efficient exact/decimal representations.
Official curriculum source ↗