Daily Practice · Higher

Daily Practice - Higher

Grades 6-7 - Higher-tier method and manipulation.

2nd February 2006

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

1
Pythagoras2 marks
A right-angled triangle has a hypotenuse of 20 cm and one shorter side of 12 cm. Work out the other shorter side.
2
Venn Diagrams3 marks
In a Venn diagram, 17 are in A only, 18 in B only, 12 in both and 5 in neither. Work out the probability a random one is in both.
3
Histograms2 marks
A histogram class is 5 units wide and contains 2.5 values. Work out the frequency density.
4
Standard Form3 marks
Work out (24 x 10^12) / (4 x 10^5). Give your answer in standard form.
5
Expanding Triple Brackets3 marks
Expand and simplify (x - 3)(x - 2)(x + 1).

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 February 2006, including the monthly compilation PDF.