JS3 Number and Numeration

This course includes all topics from the UBE 'number and numeration' theme for Junior Secondary 3. It also includes topics from other international curriculums like 'Best Buy and Value for Money'.

Topics include:

  • Reading and writing numbers, powers and roots
  • Directed Numbers:¬†
  • Number bases including Binary numbers and Roman numerals
  • Prime and composite numbers, Factors and multiples, HCF and LCM, prime¬†factorisation
  • Fractions, decimals and percentages
  • Ratio, rate and proportion
  • Rounding and Estimating
  • Money: Simple and compound interest, percentage change, best buy and value for money
  • Problem Solving
  • Tests and 'Achievers Award Ceremony'