Daily Practice

Higher

8th February 1979

5 questions · 13 marks · Grades 6-7 · 61 question types in this band

1
Histograms2 marks
A histogram class is 10 units wide and contains 25 values. Work out the frequency density.
2
Standard Form3 marks
Work out (6 x 10^6) / (2 x 10^2). Give your answer in standard form.
3
Expanding Triple Brackets3 marks
Expand and simplify (x + 1)(x + 4)(x - 4).
4
Repeated Percentage Change3 marks
A town's population is 28000 and grows by 8% each year. Work out the population after 6 years, to the nearest whole number.
5
Pythagoras2 marks
A right-angled triangle has a hypotenuse of 10 cm and one shorter side of 6 cm. Work out the other shorter side.

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