Daily Practice · Higher

Daily Practice - Higher

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

16th September 2007

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

1
Bounds2 marks
A mass is 600 kg, correct to the nearest 10. Write down the upper bound.
2
Solving Quadratics3 marks
Solve x^2 - 2x - 63 = 0.
3
Direct and Inverse Proportion3 marks
y is inversely proportional to x. When x = 9, y = 24. Work out y when x = 12.
4
Perpendicular Lines and the equation of a tangent2 marks
A line has gradient 5. Work out the gradient of a line perpendicular to it.
5
Conditional Probability3 marks
29 students study Spanish and 10 of those also study Art. One Spanish student is picked at random. Work out the probability they study Art.

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 September 2007, including the monthly compilation PDF.