Daily Practice · Higher

Daily Practice - Higher

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

10th August 1999

5 questions · 12 marks · Grades 6-7 · 61 question types in this band

1
Capture Recapture3 marks
40 fish are marked and released. Later 54 are caught, of which 9 are marked. Estimate the population.
2
Bounds2 marks
A mass is 9.3 kg, correct to 1 decimal place. Write down the lower bound.
3
Expanding Triple Brackets3 marks
Expand and simplify (x + 3)(x - 1)(x + 5).
4
Writing a Ratio as a Fraction or Linear Function2 marks
x : y = 4 : 7. Write y in terms of x.
5
Pythagoras2 marks
A right-angled triangle has a hypotenuse of 5 cm and one shorter side of 4 cm. Work out the other shorter side.

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 August 1999, including the monthly compilation PDF.