Monday
Mathematics: Powers & roots
15 questions
- Find n: 17^7 × 17^8 = 17^n.
- Find n: 17^11 ÷ 17^11 = 17^n.
Grade 9 · week 41, 5 to 9 October 2026
Grade 9 weekly pack, week 41 of 2026
Five worksheets for Monday to Friday, 15 questions each, with answer keys. Print one day at a time or the whole week with a cover page.
The five days
Tuesday
Reading & writing: Reading comprehension
15 questions
- Explain how a line break can create a pause or surprise without changing the words.
- Reading and literary analysis: which term fits this description? A narrator whose account the reader has reason to question.
Wednesday
Physics: Energy, work & power
15 questions
- A 5 kg object changes speed from 19 m/s to 8 m/s. Find final minus initial kinetic energy. Round to 3 decimal places if needed. Answer in J.
- A 2 kg load is raised vertically by 12 m in a field g = 10 N/kg. Find its gravitational potential-energy gain. Round to 3 decimal places if needed. Answer in J.
Thursday
Mathematics: Percentages
15 questions
- A quantity starts at 4000, increases by 25%, then decreases by 25%. Find the final quantity.
- A value increases from 440 to 541.2. What is the percentage increase?
Friday
Review of the week
15 questions · Powers & roots, Reading comprehension, Energy, work & power, Percentages
- A 33 kg load is raised vertically by 10 m in a field g = 10 N/kg. Find its gravitational potential-energy gain. Round to 3 decimal places if needed. Answer in J.
- A 17 kg object changes speed from 15 m/s to 7 m/s. Find final minus initial kinetic energy. Round to 3 decimal places if needed. Answer in J.
Lesson of the week
Powers & roots
From the study guide Cube roots
Study guide for Grades 8 to 10: 2 worked examples and 2 practice questions. Negative numbers have negative real cube roots.
- ∛(a³) = a
- Negative numbers have negative real cube roots.
- Example: ∛(125) = ? Answer: 5.