Daily Practice · Higher

Daily Practice - Higher

Grades 6-7 - Higher-tier method and manipulation.

6th February 2024

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

1
Capture Recapture3 marks
30 fish are marked and released. Later 45 are caught, of which 5 are marked. Estimate the population.
2
Standard Form3 marks
Work out (18 x 10^6) / (2 x 10^3). Give your answer in standard form.
3
Inequalities on Graphs2 marks
A region is defined by y < 4x + 1. Should the boundary line be solid or dashed, and why?
4
Writing a Ratio as a Fraction or Linear Function2 marks
x : y = 3 : 8. Write y in terms of x.
5
Spheres and Cones3 marks
A cone has base radius 7 cm and vertical height 12 cm. Work out its volume, leaving your answer in terms of pi.

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