Daily Practice

Higher

31st August 1978

5 questions · 14 marks · Grades 6-7 · 61 question types in this band

1
Recurring Decimals to Fractions3 marks
Write the recurring decimal 0.4848... as a fraction in its simplest form.
2
Solving Quadratics3 marks
Solve x^2 + 11x + 30 = 0.
3
Repeated Percentage Change3 marks
A town's population is 20000 and grows by 8% each year. Work out the population after 6 years, to the nearest whole number.
4
Perpendicular Lines and the equation of a tangent2 marks
A line has gradient -4. Work out the gradient of a line perpendicular to it.
5
Conditional Probability3 marks
9 students study Spanish and 4 of those also study Art. One Spanish student is picked at random. Work out the probability they study Art.

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