Daily Practice

Higher

9th December 1961

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

1
Box Plots2 marks
A box plot has minimum 14, lower quartile 23, median 31, upper quartile 36 and maximum 43. Work out the interquartile range.
2
Standard Form3 marks
Work out (12 x 10^11) / (6 x 10^4). Give your answer in standard form.
3
Inequalities on Graphs2 marks
A region is defined by y <= x + 1. Should the boundary line be solid or dashed, and why?
4
Direct and Inverse Proportion Depth3 marks
y is directly proportional to x^2. When x = 4, y = 80. Work out y when x = 2.
5
Spheres and Cones3 marks
A cone has base radius 9 cm and vertical height 12 cm. Work out its volume, leaving your answer in terms of pi.

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Any date always gives the same five questions, so a sheet can be set again or shared. All of December 1961, including the monthly compilation PDF.