Daily Practice · Foundation

Daily Practice - Foundation

Grades 3-4 - securing a Foundation pass: fractions, percentages, angles and the first algebra.

13th October 2009

5 questions · 13 marks · Grades 3-4 · 87 question types in this band

1
Exchange Rates2 marks
£1 is worth 1.08 Swiss francs. How many Swiss francs does £420 buy?
2
Angles in Polygons2 marks
Work out the sum of the interior angles of a decagon.
3
Probability (Higher)3 marks
A biased coin lands on heads with probability 0.15. It is thrown 500 times. How many heads would you expect?
4
Averages from Frequency Tables3 marks
In a survey 8 households own 1 car, 7 own 2 cars and 4 own 3 cars. Work out the mean number of cars, to 2 decimal places.
5
Percentage Change3 marks
A price changes from £50.00 to £45.00. Work out the percentage decrease.

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 October 2009, including the monthly compilation PDF.