Daily Practice · Higher

Daily Practice - Higher

12th October 1996

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

1
Box Plots2 marks
A box plot has minimum 9, lower quartile 19, median 28, upper quartile 33 and maximum 39. Work out the interquartile range.
2
Reverse Percentages3 marks
A bill is £624 including VAT at 20%. Work out the amount before VAT.
3
Expanding and Factorising Quadratics3 marks
Factorise x^2 - 81.
4
Direct and Inverse Proportion Depth3 marks
y is directly proportional to x^2. When x = 3, y = 36. Work out y when x = 4.
5
The Sine Rule3 marks
In triangle ABC, angle A is 68°, angle B is 41° and side a is 9 cm. Use the sine rule to work out side b, to 1 decimal place.

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 October 1996, including the monthly compilation PDF.