pptx, 637.68 KB
pptx, 637.68 KB

Step by step guide to calculating variety of percentage problems without using calculator.

It provides table to help students spot:

  • Normal increase in percentage
  • Reverse percentage
  • Change in percentage
  • Compound percentage

This presentation focuses on equipping students with skills and strategies to solve variety of percentage problems in non exam calculator paper.

Well animated presentation providing support for less able students.

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