Daily Practice

Foundation Plus

2nd April 1987

5 questions · 13 marks · Grades 4-6 · 128 question types in this band

1
Probability (Higher)3 marks
A biased coin lands on heads with probability 0.4. It is thrown 250 times. How many heads would you expect?
2
Two Way Tables3 marks
Of 49 students, 20 study French, 21 study German and 11 study both. How many study neither?
3
Standard Form2 marks
Write 0.0000163 in standard form.
4
Equation of a Line3 marks
A line has gradient 4 and passes through (2, 1). Work out its equation.
5
Speed and Density2 marks
A block has volume 45 cm^3 and density 8 g/cm^3. Work out its mass.

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