Daily Practice · Higher

Daily Practice - Higher

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

27th August 2016

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

1
Conditional Probability3 marks
30 students study Spanish and 12 of those also study Art. One Spanish student is picked at random. Work out the probability they study Art.
2
Box Plots2 marks
A box plot has minimum 11, lower quartile 15, median 17, upper quartile 21 and maximum 31. Work out the interquartile range.
3
Standard Form2 marks
Work out (7 x 10^8) x (2 x 10^5). Give your answer in standard form.
4
Drawing Quadratic Graphs2 marks
For the curve y = x^2 - x + 6, work out y when x = 4.
5
Direct and Inverse Proportion Depth3 marks
y is directly proportional to x^2. When x = 3, y = 72. Work out y when x = 8.

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 2016, including the monthly compilation PDF.