Daily Practice - Foundation Plus
Grades 4-6 - the Foundation / Higher crossover zone.
8th December 2009
- 1Probability Trees3 marks
A bag holds 3 red and 7 blue counters. Two are taken without replacement. Work out the probability both are red.
- 2Cumulative Frequency2 marks
A cumulative frequency graph is drawn for 76 values. What cumulative frequency do you read across from to estimate the lower quartile?
- 3Indices1 mark
Write down the value of 19^1.
- 4Substitution3 marks
Use v = u + at with u = 9, a = 7 and t = 4. Work out v.
- 5Compound Interest and Depreciation3 marks
£2000 is invested at 5% compound interest per year. Work out the value after 4 years, to the nearest penny.
You are looking at an earlier sheet. Today's sheet is the one that adds a day.
Your run is kept in this browser only, and there is no account.
Recent Foundation Plus sheets
Every sheet is deterministic: the same date always regenerates the same five questions. All of December 2009, including the monthly compilation PDF.