Daily Practice

Higher

22nd February 1955

5 questions · 13 marks · Grades 6-7 · 61 question types in this band

1
Expanding Triple Brackets3 marks
Expand and simplify (x + 1)(x - 4)(x + 5).
2
Writing a Ratio as a Fraction or Linear Function2 marks
x : y = 3 : 7. Write y in terms of x.
3
Pythagoras2 marks
A right-angled triangle has a hypotenuse of 5 cm and one shorter side of 3 cm. Work out the other shorter side.
4
Venn Diagrams3 marks
In a Venn diagram, 3 are in A only, 6 in B only, 12 in both and 4 in neither. Work out the probability a random one is in both.
5
Capture Recapture3 marks
45 voles are marked and released. Later 96 are caught, of which 8 are marked. Estimate the population.

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 February 1955, including the monthly compilation PDF.