Daily Practice · Foundation Plus

Daily Practice - Foundation Plus

Grades 4-6 - the Foundation / Higher crossover zone.

2nd October 2007

5 questions · 14 marks · Grades 4-6 · 128 question types in this band

1
Probability (Higher)3 marks
A biased coin lands on heads with probability 0.15. It is thrown 200 times. How many heads would you expect?
2
Capture Recapture3 marks
20 newts are marked and released. Later 40 are caught, of which 8 are marked. Estimate the population.
3
Standard Form2 marks
Write 10100000 in standard form.
4
Solving Equations3 marks
Solve 7(x - 7) = 21.
5
Compound Interest and Depreciation3 marks
£3400 is invested at 3% compound interest per year. Work out the value after 3 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.

Every sheet is deterministic: the same date always regenerates the same five questions. All of October 2007, including the monthly compilation PDF.