Daily Practice

Higher

26th December 1982

5 questions · 14 marks · Grades 6-7 · 61 question types in this band

1
Standard Form2 marks
Work out (7 x 10^8) x (5 x 10^-5). Give your answer in standard form.
2
Factorising Harder Quadratics3 marks
Factorise 2x^2 + 3x + 1.
3
Direct and Inverse Proportion3 marks
y is inversely proportional to x. When x = 9, y = 72. Work out y when x = 12.
4
Spheres and Cones3 marks
A sphere has radius 3 cm. Work out its volume, leaving your answer in terms of pi.
5
Probability Trees3 marks
5 of 7 bulbs in a box are faulty. Two are taken with replacement. Work out the probability at least one is faulty.

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 December 1982, including the monthly compilation PDF.