Daily Practice · Higher

Daily Practice - Higher

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

26th June 2016

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

1
Direct and Inverse Proportion3 marks
y is inversely proportional to x. When x = 4, y = 6. Work out y when x = 3.
2
Vectors3 marks
a is the column vector (-2, -5) and b is (-4, 4). Work out 4a - 3b as a column vector.
3
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.
4
Box Plots2 marks
A box plot has a minimum of 3 and a maximum of 41. Work out the range.
5
The Product Rule for Counting2 marks
A meal deal has 4 mains, 6 sides and 6 drinks. How many different meals are possible?

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 June 2016, including the monthly compilation PDF.