Maths Teaching

February 8, 2008

Reverse Percentages – Finding the Original Amount

Filed under: number,Percentages — Maths Chick @ 11:35 am

Worksheets:

Finding the original amount – Pupils have to complete the table for a given percentage increase or decrease that has taken place. Answers are included. A screenshot of part of this sheet is below.

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February 6, 2008

Compound Interest (Growth and Decay)

Filed under: Interest,Percentages — Maths Chick @ 4:38 pm

Worksheets:

Calculating compound growth and depreciation – Complete the table in stages. Answers provided.

Mymaths:

1) Online lesson on compound interest

2) Online homework on compound interest

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