Daily Practice · Foundation Plus

Daily Practice - Foundation Plus

Grades 4-6 - the Foundation / Higher crossover zone.

23rd June 2009

5 questions · 14 marks · Grades 4-6 · 128 question types in this band

1
Probability (Higher)3 marks
A biased coin lands on heads with probability 0.2. It is thrown 250 times. How many heads would you expect?
2
Two Way Tables3 marks
Of 63 students, 27 study French, 39 study German and 14 study both. How many study neither?
3
Standard Form2 marks
Write 65000000 in standard form.
4
Equation of a Line3 marks
A line has gradient 2 and passes through (6, 9). Work out its equation.
5
Compound Interest and Depreciation3 marks
£4000 is invested at 2.5% compound interest per year. Work out the value after 3 years, to the nearest penny.

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