Daily Practice

Foundation Plus

27th January 1972

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 0.1. It is thrown 500 times. How many heads would you expect?
2
Two Way Tables3 marks
Of 53 students, 16 study French, 37 study German and 7 study both. How many study neither?
3
Standard Form2 marks
Write 1550 in standard form.
4
Equation of a Line3 marks
A line has gradient -1 and passes through (2, 0). Work out its equation.
5
Speed and Density2 marks
A block has volume 90 cm^3 and density 4 g/cm^3. Work out its mass.

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