Daily Practice · Foundation

Daily Practice - Foundation

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

21st July 2009

5 questions · 12 marks · Grades 3-4 · 87 question types in this band

1
Proportion2 marks
A recipe for 8 muffins uses 216 g of flour. How much flour is needed for 9 muffins?
2
Angles in Polygons2 marks
Work out the size of one exterior angle of a regular nonagon.
3
Probability (Higher)3 marks
A biased coin lands on heads with probability 0.2. It is thrown 200 times. How many heads would you expect?
4
Two Way Tables3 marks
Of 67 students, 33 study French, 44 study German and 14 study both. How many study neither?
5
Using a Calculator2 marks
Work out (15 + 7 x 9) / 9, giving your answer to 2 decimal places.

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