Daily Practice

Foundation Plus

17th May 1975

5 questions · 13 marks · Grades 4-6 · 128 question types in this band

1
Probability (Higher)3 marks
A biased coin lands on heads with probability 0.1. It is thrown 50 times. How many heads would you expect?
2
Scatter Graphs3 marks
A line of best fit on a scatter graph has equation y = 2x + 39. Use it to estimate y when x = 3.
3
Standard Form2 marks
Write 38000000 in standard form.
4
Expanding and Factorising2 marks
Expand and simplify 7(5x - 12).
5
Direct and Inverse Proportion3 marks
y is directly proportional to x. When x = 8, y = 16. Work out y when x = 10.

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 May 1975, including the monthly compilation PDF.