Daily Practice
Foundation Plus
← All tiers
3rd March 1987
- 1Probability Trees3 marks
A bag holds 3 red and 5 blue counters. Two are taken without replacement. Work out the probability both are red.
- 2Cumulative Frequency2 marks
A cumulative frequency graph is drawn for 168 values. What cumulative frequency do you read across from to estimate the lower quartile?
- 3Indices1 mark
Write down the value of 3^0.
- 4Substitution3 marks
Use v = u + at with u = 15, a = 8 and t = 3. Work out v.
- 5Compound Interest and Depreciation3 marks
£5600 is invested at 3% compound interest per year. Work out the value after 4 years, to the nearest penny.
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Any date always gives the same five questions, so a sheet can be set again or shared. All of March 1987, including the monthly compilation PDF.