Daily Practice

Foundation Plus

10th June 1982

5 questions · 12 marks · Grades 4-6 · 128 question types in this band

1
Cumulative Frequency2 marks
A cumulative frequency graph is drawn for 92 values. What cumulative frequency do you read across from to estimate the lower quartile?
2
Indices2 marks
Write 7^9 / 7^3 as a single power of 7.
3
Expanding and Factorising Quadratics2 marks
Factorise x^2 - 16.
4
Best Buy Questions3 marks
A pack of 6 pencils costs £2.40. A pack of 24 costs £8.16. Which pack is better value?
5
Spheres and Cones3 marks
A cone has base radius 5 cm and vertical height 15 cm. Work out its volume, leaving your answer in terms of pi.

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