Level 5 Activities Question 1 0 and – Indices Question 2 Simplifying 0 and – Indices Question 3 Factions to – Indices Question 4 Simplifying Indices (Mixed) Question 5 Simplifying Indices (brackets) Question 6 Scientific Notation Question 7 Scientific Notation to Regular Numerals Question 8 Significant Figures Question 9 Number of Significant Figures Question 10 Scientific Notation x and ÷ Question 11 Simple Interest Question 12 GST Question 13 Piecework, Commission & Royalties Question 14 Wages with Penalty Rates Question 15 Net Income Question 16 Discounts and Repayments Question 17 Compound Interest Question 18 Depreciation Question 19 Simple Interest (rearranging) Question 20 Ordering Scientific Notation (Multi Choice)