Daily Practice

Foundation Plus

21st October 1969

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 0.4. It is thrown 500 times. How many heads would you expect?
2
Capture Recapture3 marks
25 newts are marked and released. Later 63 are caught, of which 7 are marked. Estimate the population.
3
Standard Form2 marks
Write 6480 in standard form.
4
Solving Equations3 marks
Solve 5(x + 3) = 45.
5
Compound Interest and Depreciation3 marks
£4400 is invested at 4% 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.

Any date always gives the same five questions, so a sheet can be set again or shared. All of October 1969, including the monthly compilation PDF.