Daily Practice - Foundation Plus
Grades 4-6 - the Foundation / Higher crossover zone.
22nd July 2008
- 1Probability Trees3 marks
A bag holds 6 red and 3 blue counters. Two are taken without replacement. Work out the probability both are red.
- 2Averages from Frequency Tables2 marks
Grouped data has five classes of width 5, the first being 5 < x <= 10. The frequencies in order are 3, 11, 16, 7, 21. Write down the modal class.
- 3Indices1 mark
Write down the value of 18^0.
- 4Inequalities on Graphs3 marks
Does the point (-1, 15) satisfy y > -2x + 6?
- 5Compound Interest and Depreciation3 marks
£2400 is invested at 2.5% compound interest per year. Work out the value after 3 years, to the nearest penny.
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Recent Foundation Plus sheets
Every sheet is deterministic: the same date always regenerates the same five questions. All of July 2008, including the monthly compilation PDF.